71429122664

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1\times {\mathrm{8081}}^1$

素因数の和:8514

約数の個数: 64

約数和(自身を含む): 138900484800

約数和(自身を除く): 67471362136

約数列:

[1, 2, 4, 8, 59, 61, 118, 122, 236, 244, 307, 472, 488, 614, 1228, 2456, 3599, 7198, 8081, 14396, 16162, 18113, 18727, 28792, 32324, 36226, 37454, 64648, 72452, 74908, 144904, 149816, 476779, 492941, 953558, 985882, 1104893, 1907116, 1971764, 2209786, 2480867, 3814232, 3943528, 4419572, 4961734, 8839144, 9923468, 19846936, 29083519, 58167038, 116334076, 146371153, 151332887, 232668152, 292742306, 302665774, 585484612, 605331548, 1170969224, 1210663096, 8928640333, 17857280666, 35714561332, 71429122664]

約数ペア:

[(1, 71429122664), (2, 35714561332), (4, 17857280666), (8, 8928640333), (59, 1210663096), (61, 1170969224), (118, 605331548), (122, 585484612), (236, 302665774), (244, 292742306), (307, 232668152), (472, 151332887), (488, 146371153), (614, 116334076), (1228, 58167038), (2456, 29083519), (3599, 19846936), (7198, 9923468), (8081, 8839144), (14396, 4961734), (16162, 4419572), (18113, 3943528), (18727, 3814232), (28792, 2480867), (32324, 2209786), (36226, 1971764), (37454, 1907116), (64648, 1104893), (72452, 985882), (74908, 953558), (144904, 492941), (149816, 476779)]