70211778

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5591}}^1$

素因数の和:5639

約数の個数: 64

約数和(自身を含む): 180375552

約数和(自身を除く): 110163774

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 23, 26, 39, 42, 46, 69, 78, 91, 138, 161, 182, 273, 299, 322, 483, 546, 598, 897, 966, 1794, 2093, 4186, 5591, 6279, 11182, 12558, 16773, 33546, 39137, 72683, 78274, 117411, 128593, 145366, 218049, 234822, 257186, 385779, 436098, 508781, 771558, 900151, 1017562, 1526343, 1671709, 1800302, 2700453, 3052686, 3343418, 5015127, 5400906, 10030254, 11701963, 23403926, 35105889, 70211778]

約数ペア:

[(1, 70211778), (2, 35105889), (3, 23403926), (6, 11701963), (7, 10030254), (13, 5400906), (14, 5015127), (21, 3343418), (23, 3052686), (26, 2700453), (39, 1800302), (42, 1671709), (46, 1526343), (69, 1017562), (78, 900151), (91, 771558), (138, 508781), (161, 436098), (182, 385779), (273, 257186), (299, 234822), (322, 218049), (483, 145366), (546, 128593), (598, 117411), (897, 78274), (966, 72683), (1794, 39137), (2093, 33546), (4186, 16773), (5591, 12558), (6279, 11182)]