64090512

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{523}}^1$

素因数の和:597

約数の個数: 120

約数和(自身を含む): 192588864

約数和(自身を除く): 128498352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 37, 46, 48, 69, 72, 74, 92, 111, 138, 144, 148, 184, 207, 222, 276, 296, 333, 368, 414, 444, 523, 552, 592, 666, 828, 851, 888, 1046, 1104, 1332, 1569, 1656, 1702, 1776, 2092, 2553, 2664, 3138, 3312, 3404, 4184, 4707, 5106, 5328, 6276, 6808, 7659, 8368, 9414, 10212, 12029, 12552, 13616, 15318, 18828, 19351, 20424, 24058, 25104, 30636, 36087, 37656, 38702, 40848, 48116, 58053, 61272, 72174, 75312, 77404, 96232, 108261, 116106, 122544, 144348, 154808, 174159, 192464, 216522, 232212, 288696, 309616, 348318, 433044, 445073, 464424, 577392, 696636, 866088, 890146, 928848, 1335219, 1393272, 1732176, 1780292, 2670438, 2786544, 3560584, 4005657, 5340876, 7121168, 8011314, 10681752, 16022628, 21363504, 32045256, 64090512]

約数ペア:

[(1, 64090512), (2, 32045256), (3, 21363504), (4, 16022628), (6, 10681752), (8, 8011314), (9, 7121168), (12, 5340876), (16, 4005657), (18, 3560584), (23, 2786544), (24, 2670438), (36, 1780292), (37, 1732176), (46, 1393272), (48, 1335219), (69, 928848), (72, 890146), (74, 866088), (92, 696636), (111, 577392), (138, 464424), (144, 445073), (148, 433044), (184, 348318), (207, 309616), (222, 288696), (276, 232212), (296, 216522), (333, 192464), (368, 174159), (414, 154808), (444, 144348), (523, 122544), (552, 116106), (592, 108261), (666, 96232), (828, 77404), (851, 75312), (888, 72174), (1046, 61272), (1104, 58053), (1332, 48116), (1569, 40848), (1656, 38702), (1702, 37656), (1776, 36087), (2092, 30636), (2553, 25104), (2664, 24058), (3138, 20424), (3312, 19351), (3404, 18828), (4184, 15318), (4707, 13616), (5106, 12552), (5328, 12029), (6276, 10212), (6808, 9414), (7659, 8368)]