71418312

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:204

約数の個数: 192

約数和(自身を含む): 236770560

約数和(自身を除く): 165352248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 56, 61, 63, 69, 72, 84, 92, 101, 122, 126, 138, 161, 168, 183, 184, 202, 207, 244, 252, 276, 303, 322, 366, 404, 414, 427, 483, 488, 504, 549, 552, 606, 644, 707, 732, 808, 828, 854, 909, 966, 1098, 1212, 1281, 1288, 1403, 1414, 1449, 1464, 1656, 1708, 1818, 1932, 2121, 2196, 2323, 2424, 2562, 2806, 2828, 2898, 3416, 3636, 3843, 3864, 4209, 4242, 4392, 4646, 5124, 5612, 5656, 5796, 6161, 6363, 6969, 7272, 7686, 8418, 8484, 9292, 9821, 10248, 11224, 11592, 12322, 12627, 12726, 13938, 15372, 16261, 16836, 16968, 18483, 18584, 19642, 20907, 24644, 25254, 25452, 27876, 29463, 30744, 32522, 33672, 36966, 39284, 41814, 43127, 48783, 49288, 50508, 50904, 55449, 55752, 58926, 65044, 73932, 78568, 83628, 86254, 88389, 97566, 101016, 110898, 117852, 129381, 130088, 141703, 146349, 147864, 167256, 172508, 176778, 195132, 221796, 235704, 258762, 283406, 292698, 345016, 353556, 388143, 390264, 425109, 443592, 517524, 566812, 585396, 707112, 776286, 850218, 991921, 1035048, 1133624, 1170792, 1275327, 1552572, 1700436, 1983842, 2550654, 2975763, 3105144, 3400872, 3967684, 5101308, 5951526, 7935368, 8927289, 10202616, 11903052, 17854578, 23806104, 35709156, 71418312]

約数ペア:

[(1, 71418312), (2, 35709156), (3, 23806104), (4, 17854578), (6, 11903052), (7, 10202616), (8, 8927289), (9, 7935368), (12, 5951526), (14, 5101308), (18, 3967684), (21, 3400872), (23, 3105144), (24, 2975763), (28, 2550654), (36, 1983842), (42, 1700436), (46, 1552572), (56, 1275327), (61, 1170792), (63, 1133624), (69, 1035048), (72, 991921), (84, 850218), (92, 776286), (101, 707112), (122, 585396), (126, 566812), (138, 517524), (161, 443592), (168, 425109), (183, 390264), (184, 388143), (202, 353556), (207, 345016), (244, 292698), (252, 283406), (276, 258762), (303, 235704), (322, 221796), (366, 195132), (404, 176778), (414, 172508), (427, 167256), (483, 147864), (488, 146349), (504, 141703), (549, 130088), (552, 129381), (606, 117852), (644, 110898), (707, 101016), (732, 97566), (808, 88389), (828, 86254), (854, 83628), (909, 78568), (966, 73932), (1098, 65044), (1212, 58926), (1281, 55752), (1288, 55449), (1403, 50904), (1414, 50508), (1449, 49288), (1464, 48783), (1656, 43127), (1708, 41814), (1818, 39284), (1932, 36966), (2121, 33672), (2196, 32522), (2323, 30744), (2424, 29463), (2562, 27876), (2806, 25452), (2828, 25254), (2898, 24644), (3416, 20907), (3636, 19642), (3843, 18584), (3864, 18483), (4209, 16968), (4242, 16836), (4392, 16261), (4646, 15372), (5124, 13938), (5612, 12726), (5656, 12627), (5796, 12322), (6161, 11592), (6363, 11224), (6969, 10248), (7272, 9821), (7686, 9292), (8418, 8484)]