73212948

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:302

約数の個数: 108

約数和(自身を含む): 203828352

約数和(自身を除く): 130615404

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 31, 34, 36, 51, 62, 68, 93, 102, 124, 153, 186, 204, 227, 279, 289, 306, 372, 454, 527, 558, 578, 612, 681, 867, 908, 1054, 1116, 1156, 1362, 1581, 1734, 2043, 2108, 2601, 2724, 3162, 3468, 3859, 4086, 4743, 5202, 6324, 7037, 7718, 8172, 8959, 9486, 10404, 11577, 14074, 15436, 17918, 18972, 21111, 23154, 26877, 28148, 34731, 35836, 42222, 46308, 53754, 63333, 65603, 69462, 80631, 84444, 107508, 119629, 126666, 131206, 138924, 161262, 196809, 239258, 253332, 262412, 322524, 358887, 393618, 478516, 590427, 717774, 787236, 1076661, 1180854, 1435548, 2033693, 2153322, 2361708, 4067386, 4306644, 6101079, 8134772, 12202158, 18303237, 24404316, 36606474, 73212948]

約数ペア:

[(1, 73212948), (2, 36606474), (3, 24404316), (4, 18303237), (6, 12202158), (9, 8134772), (12, 6101079), (17, 4306644), (18, 4067386), (31, 2361708), (34, 2153322), (36, 2033693), (51, 1435548), (62, 1180854), (68, 1076661), (93, 787236), (102, 717774), (124, 590427), (153, 478516), (186, 393618), (204, 358887), (227, 322524), (279, 262412), (289, 253332), (306, 239258), (372, 196809), (454, 161262), (527, 138924), (558, 131206), (578, 126666), (612, 119629), (681, 107508), (867, 84444), (908, 80631), (1054, 69462), (1116, 65603), (1156, 63333), (1362, 53754), (1581, 46308), (1734, 42222), (2043, 35836), (2108, 34731), (2601, 28148), (2724, 26877), (3162, 23154), (3468, 21111), (3859, 18972), (4086, 17918), (4743, 15436), (5202, 14074), (6324, 11577), (7037, 10404), (7718, 9486), (8172, 8959)]