17478732334

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{1879}}^1$

素因数の和:2213

約数の個数: 64

約数和(自身を含む): 31221596160

約数和(自身を除く): 13742863826

約数列:

[1, 2, 7, 14, 47, 67, 94, 134, 211, 329, 422, 469, 658, 938, 1477, 1879, 2954, 3149, 3758, 6298, 9917, 13153, 14137, 19834, 22043, 26306, 28274, 44086, 69419, 88313, 98959, 125893, 138838, 176626, 197918, 251786, 396469, 618191, 664439, 792938, 881251, 1236382, 1328878, 1762502, 2775283, 4651073, 5550566, 5916971, 9302146, 11833942, 18634043, 26563423, 37268086, 41418797, 53126846, 82837594, 130438301, 185943961, 260876602, 371887922, 1248480881, 2496961762, 8739366167, 17478732334]

約数ペア:

[(1, 17478732334), (2, 8739366167), (7, 2496961762), (14, 1248480881), (47, 371887922), (67, 260876602), (94, 185943961), (134, 130438301), (211, 82837594), (329, 53126846), (422, 41418797), (469, 37268086), (658, 26563423), (938, 18634043), (1477, 11833942), (1879, 9302146), (2954, 5916971), (3149, 5550566), (3758, 4651073), (6298, 2775283), (9917, 1762502), (13153, 1328878), (14137, 1236382), (19834, 881251), (22043, 792938), (26306, 664439), (28274, 618191), (44086, 396469), (69419, 251786), (88313, 197918), (98959, 176626), (125893, 138838)]