71328577502

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3989}}^1\times {\mathrm{5171}}^1$

素因数の和:9201

約数の個数: 64

約数和(自身を含む): 138675801600

約数和(自身を除く): 67347224098

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 3989, 5171, 7978, 10342, 27923, 36197, 51857, 55846, 67223, 72394, 75791, 98249, 103714, 134446, 151582, 196498, 362999, 470561, 530537, 687743, 725998, 941122, 985283, 1061074, 1277237, 1375486, 1970566, 2554474, 6896981, 8940659, 13793962, 17881318, 20627119, 41254238, 144389833, 268152547, 288779666, 391915261, 536305094, 783830522, 1877067829, 2743406827, 3754135658, 5094898393, 5486813654, 10189796786, 35664288751, 71328577502]

約数ペア:

[(1, 71328577502), (2, 35664288751), (7, 10189796786), (13, 5486813654), (14, 5094898393), (19, 3754135658), (26, 2743406827), (38, 1877067829), (91, 783830522), (133, 536305094), (182, 391915261), (247, 288779666), (266, 268152547), (494, 144389833), (1729, 41254238), (3458, 20627119), (3989, 17881318), (5171, 13793962), (7978, 8940659), (10342, 6896981), (27923, 2554474), (36197, 1970566), (51857, 1375486), (55846, 1277237), (67223, 1061074), (72394, 985283), (75791, 941122), (98249, 725998), (103714, 687743), (134446, 530537), (151582, 470561), (196498, 362999)]