66187828288

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1644173}}^1$

素因数の和:1644239

約数の個数: 56

約数和(自身を含む): 142826107032

約数和(自身を除く): 76638278744

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 64, 68, 74, 136, 148, 272, 296, 544, 592, 629, 1088, 1184, 1258, 2368, 2516, 5032, 10064, 20128, 40256, 1644173, 3288346, 6576692, 13153384, 26306768, 27950941, 52613536, 55901882, 60834401, 105227072, 111803764, 121668802, 223607528, 243337604, 447215056, 486675208, 894430112, 973350416, 1034184817, 1788860224, 1946700832, 2068369634, 3893401664, 4136739268, 8273478536, 16546957072, 33093914144, 66187828288]

約数ペア:

[(1, 66187828288), (2, 33093914144), (4, 16546957072), (8, 8273478536), (16, 4136739268), (17, 3893401664), (32, 2068369634), (34, 1946700832), (37, 1788860224), (64, 1034184817), (68, 973350416), (74, 894430112), (136, 486675208), (148, 447215056), (272, 243337604), (296, 223607528), (544, 121668802), (592, 111803764), (629, 105227072), (1088, 60834401), (1184, 55901882), (1258, 52613536), (2368, 27950941), (2516, 26306768), (5032, 13153384), (10064, 6576692), (20128, 3288346), (40256, 1644173)]