42820544

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:182

約数の個数: 84

約数和(自身を含む): 95381064

約数和(自身を除く): 52560520

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 64, 74, 104, 107, 148, 169, 208, 214, 296, 338, 416, 428, 481, 592, 676, 832, 856, 962, 1184, 1352, 1391, 1712, 1924, 2368, 2704, 2782, 3424, 3848, 3959, 5408, 5564, 6253, 6848, 7696, 7918, 10816, 11128, 12506, 15392, 15836, 18083, 22256, 25012, 30784, 31672, 36166, 44512, 50024, 51467, 63344, 72332, 89024, 100048, 102934, 126688, 144664, 200096, 205868, 253376, 289328, 400192, 411736, 578656, 669071, 823472, 1157312, 1338142, 1646944, 2676284, 3293888, 5352568, 10705136, 21410272, 42820544]

約数ペア:

[(1, 42820544), (2, 21410272), (4, 10705136), (8, 5352568), (13, 3293888), (16, 2676284), (26, 1646944), (32, 1338142), (37, 1157312), (52, 823472), (64, 669071), (74, 578656), (104, 411736), (107, 400192), (148, 289328), (169, 253376), (208, 205868), (214, 200096), (296, 144664), (338, 126688), (416, 102934), (428, 100048), (481, 89024), (592, 72332), (676, 63344), (832, 51467), (856, 50024), (962, 44512), (1184, 36166), (1352, 31672), (1391, 30784), (1712, 25012), (1924, 22256), (2368, 18083), (2704, 15836), (2782, 15392), (3424, 12506), (3848, 11128), (3959, 10816), (5408, 7918), (5564, 7696), (6253, 6848)]