87224004

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:290

約数の個数: 144

約数和(自身を含む): 267321600

約数和(自身を除く): 180097596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 101, 126, 138, 149, 161, 202, 207, 252, 276, 298, 303, 322, 404, 414, 447, 483, 596, 606, 644, 707, 828, 894, 909, 966, 1043, 1212, 1341, 1414, 1449, 1788, 1818, 1932, 2086, 2121, 2323, 2682, 2828, 2898, 3129, 3427, 3636, 4172, 4242, 4646, 5364, 5796, 6258, 6363, 6854, 6969, 8484, 9292, 9387, 10281, 12516, 12726, 13708, 13938, 15049, 16261, 18774, 20562, 20907, 23989, 25452, 27876, 30098, 30843, 32522, 37548, 41124, 41814, 45147, 47978, 48783, 60196, 61686, 65044, 71967, 83628, 90294, 95956, 97566, 105343, 123372, 135441, 143934, 146349, 180588, 195132, 210686, 215901, 270882, 287868, 292698, 316029, 346127, 421372, 431802, 541764, 585396, 632058, 692254, 863604, 948087, 1038381, 1264116, 1384508, 1896174, 2076762, 2422889, 3115143, 3792348, 4153524, 4845778, 6230286, 7268667, 9691556, 12460572, 14537334, 21806001, 29074668, 43612002, 87224004]

約数ペア:

[(1, 87224004), (2, 43612002), (3, 29074668), (4, 21806001), (6, 14537334), (7, 12460572), (9, 9691556), (12, 7268667), (14, 6230286), (18, 4845778), (21, 4153524), (23, 3792348), (28, 3115143), (36, 2422889), (42, 2076762), (46, 1896174), (63, 1384508), (69, 1264116), (84, 1038381), (92, 948087), (101, 863604), (126, 692254), (138, 632058), (149, 585396), (161, 541764), (202, 431802), (207, 421372), (252, 346127), (276, 316029), (298, 292698), (303, 287868), (322, 270882), (404, 215901), (414, 210686), (447, 195132), (483, 180588), (596, 146349), (606, 143934), (644, 135441), (707, 123372), (828, 105343), (894, 97566), (909, 95956), (966, 90294), (1043, 83628), (1212, 71967), (1341, 65044), (1414, 61686), (1449, 60196), (1788, 48783), (1818, 47978), (1932, 45147), (2086, 41814), (2121, 41124), (2323, 37548), (2682, 32522), (2828, 30843), (2898, 30098), (3129, 27876), (3427, 25452), (3636, 23989), (4172, 20907), (4242, 20562), (4646, 18774), (5364, 16261), (5796, 15049), (6258, 13938), (6363, 13708), (6854, 12726), (6969, 12516), (8484, 10281), (9292, 9387)]