65555928

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{277}}^1$

素因数の和:481

約数の個数: 96

約数和(自身を含む): 188650800

約数和(自身を除く): 123094872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 173, 228, 277, 342, 346, 456, 519, 554, 684, 692, 831, 1038, 1108, 1368, 1384, 1557, 1662, 2076, 2216, 2493, 3114, 3287, 3324, 4152, 4986, 5263, 6228, 6574, 6648, 9861, 9972, 10526, 12456, 13148, 15789, 19722, 19944, 21052, 26296, 29583, 31578, 39444, 42104, 47367, 47921, 59166, 63156, 78888, 94734, 95842, 118332, 126312, 143763, 189468, 191684, 236664, 287526, 378936, 383368, 431289, 575052, 862578, 910499, 1150104, 1725156, 1820998, 2731497, 3450312, 3641996, 5462994, 7283992, 8194491, 10925988, 16388982, 21851976, 32777964, 65555928]

約数ペア:

[(1, 65555928), (2, 32777964), (3, 21851976), (4, 16388982), (6, 10925988), (8, 8194491), (9, 7283992), (12, 5462994), (18, 3641996), (19, 3450312), (24, 2731497), (36, 1820998), (38, 1725156), (57, 1150104), (72, 910499), (76, 862578), (114, 575052), (152, 431289), (171, 383368), (173, 378936), (228, 287526), (277, 236664), (342, 191684), (346, 189468), (456, 143763), (519, 126312), (554, 118332), (684, 95842), (692, 94734), (831, 78888), (1038, 63156), (1108, 59166), (1368, 47921), (1384, 47367), (1557, 42104), (1662, 39444), (2076, 31578), (2216, 29583), (2493, 26296), (3114, 21052), (3287, 19944), (3324, 19722), (4152, 15789), (4986, 13148), (5263, 12456), (6228, 10526), (6574, 9972), (6648, 9861)]