89716952

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1$

素因数の和:396

約数の個数: 64

約数和(自身を含む): 189604800

約数和(自身を除く): 99887848

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 151, 197, 232, 302, 377, 394, 604, 754, 788, 1208, 1508, 1576, 1963, 2561, 3016, 3926, 4379, 5122, 5713, 7852, 8758, 10244, 11426, 15704, 17516, 20488, 22852, 29747, 35032, 45704, 56927, 59494, 74269, 113854, 118988, 148538, 227708, 237976, 297076, 386711, 455416, 594152, 773422, 862663, 1546844, 1725326, 3093688, 3450652, 6901304, 11214619, 22429238, 44858476, 89716952]

約数ペア:

[(1, 89716952), (2, 44858476), (4, 22429238), (8, 11214619), (13, 6901304), (26, 3450652), (29, 3093688), (52, 1725326), (58, 1546844), (104, 862663), (116, 773422), (151, 594152), (197, 455416), (232, 386711), (302, 297076), (377, 237976), (394, 227708), (604, 148538), (754, 118988), (788, 113854), (1208, 74269), (1508, 59494), (1576, 56927), (1963, 45704), (2561, 35032), (3016, 29747), (3926, 22852), (4379, 20488), (5122, 17516), (5713, 15704), (7852, 11426), (8758, 10244)]