71013184

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5309}}^1$

素因数の和:5351

約数の個数: 56

約数和(自身を含む): 161848800

約数和(自身を除く): 90835616

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 152, 176, 209, 304, 352, 418, 608, 704, 836, 1216, 1672, 3344, 5309, 6688, 10618, 13376, 21236, 42472, 58399, 84944, 100871, 116798, 169888, 201742, 233596, 339776, 403484, 467192, 806968, 934384, 1109581, 1613936, 1868768, 2219162, 3227872, 3737536, 4438324, 6455744, 8876648, 17753296, 35506592, 71013184]

約数ペア:

[(1, 71013184), (2, 35506592), (4, 17753296), (8, 8876648), (11, 6455744), (16, 4438324), (19, 3737536), (22, 3227872), (32, 2219162), (38, 1868768), (44, 1613936), (64, 1109581), (76, 934384), (88, 806968), (152, 467192), (176, 403484), (209, 339776), (304, 233596), (352, 201742), (418, 169888), (608, 116798), (704, 100871), (836, 84944), (1216, 58399), (1672, 42472), (3344, 21236), (5309, 13376), (6688, 10618)]