88270364

素因数分解:

$2^2\times 7^5\times {\mathrm{13}}^1\times {\mathrm{101}}^1$

素因数の和:153

約数の個数: 72

約数和(自身を含む): 196001568

約数和(自身を除く): 107731204

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 101, 182, 196, 202, 343, 364, 404, 637, 686, 707, 1274, 1313, 1372, 1414, 2401, 2548, 2626, 2828, 4459, 4802, 4949, 5252, 8918, 9191, 9604, 9898, 16807, 17836, 18382, 19796, 31213, 33614, 34643, 36764, 62426, 64337, 67228, 69286, 124852, 128674, 138572, 218491, 242501, 257348, 436982, 450359, 485002, 873964, 900718, 970004, 1697507, 1801436, 3152513, 3395014, 6305026, 6790028, 12610052, 22067591, 44135182, 88270364]

約数ペア:

[(1, 88270364), (2, 44135182), (4, 22067591), (7, 12610052), (13, 6790028), (14, 6305026), (26, 3395014), (28, 3152513), (49, 1801436), (52, 1697507), (91, 970004), (98, 900718), (101, 873964), (182, 485002), (196, 450359), (202, 436982), (343, 257348), (364, 242501), (404, 218491), (637, 138572), (686, 128674), (707, 124852), (1274, 69286), (1313, 67228), (1372, 64337), (1414, 62426), (2401, 36764), (2548, 34643), (2626, 33614), (2828, 31213), (4459, 19796), (4802, 18382), (4949, 17836), (5252, 16807), (8918, 9898), (9191, 9604)]