73588890892

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{27107}}^1$

素因数の和:27283

約数の個数: 72

約数和(自身を含む): 145368276480

約数和(自身を除く): 71779385588

約数列:

[1, 2, 4, 11, 22, 44, 71, 79, 121, 142, 158, 242, 284, 316, 484, 781, 869, 1562, 1738, 3124, 3476, 5609, 8591, 9559, 11218, 17182, 19118, 22436, 27107, 34364, 38236, 54214, 61699, 108428, 123398, 246796, 298177, 596354, 678689, 1192708, 1357378, 1924597, 2141453, 2714756, 3279947, 3849194, 4282906, 6559894, 7698388, 8565812, 13119788, 21170567, 23555983, 42341134, 47111966, 84682268, 94223932, 152043163, 232876237, 259115813, 304086326, 465752474, 518231626, 608172652, 931504948, 1036463252, 1672474793, 3344949586, 6689899172, 18397222723, 36794445446, 73588890892]

約数ペア:

[(1, 73588890892), (2, 36794445446), (4, 18397222723), (11, 6689899172), (22, 3344949586), (44, 1672474793), (71, 1036463252), (79, 931504948), (121, 608172652), (142, 518231626), (158, 465752474), (242, 304086326), (284, 259115813), (316, 232876237), (484, 152043163), (781, 94223932), (869, 84682268), (1562, 47111966), (1738, 42341134), (3124, 23555983), (3476, 21170567), (5609, 13119788), (8591, 8565812), (9559, 7698388), (11218, 6559894), (17182, 4282906), (19118, 3849194), (22436, 3279947), (27107, 2714756), (34364, 2141453), (38236, 1924597), (54214, 1357378), (61699, 1192708), (108428, 678689), (123398, 596354), (246796, 298177)]