67915500692

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{109}}^1\times {\mathrm{70901}}^1$

素因数の和:71053

約数の個数: 48

約数和(自身を含む): 129935005200

約数和(自身を除く): 62019504508

約数列:

[1, 2, 4, 13, 26, 52, 109, 169, 218, 338, 436, 676, 1417, 2197, 2834, 4394, 5668, 8788, 18421, 36842, 70901, 73684, 141802, 239473, 283604, 478946, 921713, 957892, 1843426, 3686852, 7728209, 11982269, 15456418, 23964538, 30912836, 47929076, 100466717, 155769497, 200933434, 311538994, 401866868, 623077988, 1306067321, 2612134642, 5224269284, 16978875173, 33957750346, 67915500692]

約数ペア:

[(1, 67915500692), (2, 33957750346), (4, 16978875173), (13, 5224269284), (26, 2612134642), (52, 1306067321), (109, 623077988), (169, 401866868), (218, 311538994), (338, 200933434), (436, 155769497), (676, 100466717), (1417, 47929076), (2197, 30912836), (2834, 23964538), (4394, 15456418), (5668, 11982269), (8788, 7728209), (18421, 3686852), (36842, 1843426), (70901, 957892), (73684, 921713), (141802, 478946), (239473, 283604)]