76745072012

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2089}}^1\times {\mathrm{19583}}^1$

素因数の和:21750

約数の個数: 48

約数和(自身を含む): 155863572480

約数和(自身を除く): 79118500468

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 2089, 4178, 8356, 14623, 19583, 29246, 39166, 58492, 78332, 137081, 139963, 274162, 279926, 548324, 559852, 979741, 1312061, 1959482, 2624122, 3918964, 5248244, 9184427, 18368854, 36737708, 40908887, 81817774, 163635548, 286362209, 572724418, 1145448836, 2740895429, 5481790858, 10963581716, 19186268003, 38372536006, 76745072012]

約数ペア:

[(1, 76745072012), (2, 38372536006), (4, 19186268003), (7, 10963581716), (14, 5481790858), (28, 2740895429), (67, 1145448836), (134, 572724418), (268, 286362209), (469, 163635548), (938, 81817774), (1876, 40908887), (2089, 36737708), (4178, 18368854), (8356, 9184427), (14623, 5248244), (19583, 3918964), (29246, 2624122), (39166, 1959482), (58492, 1312061), (78332, 979741), (137081, 559852), (139963, 548324), (274162, 279926)]