64495704

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29531}}^1$

素因数の和:29560

約数の個数: 64

約数和(自身を含む): 198455040

約数和(自身を除く): 133959336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 29531, 59062, 88593, 118124, 177186, 206717, 236248, 354372, 383903, 413434, 620151, 708744, 767806, 826868, 1151709, 1240302, 1535612, 1653736, 2303418, 2480604, 2687321, 3071224, 4606836, 4961208, 5374642, 8061963, 9213672, 10749284, 16123926, 21498568, 32247852, 64495704]

約数ペア:

[(1, 64495704), (2, 32247852), (3, 21498568), (4, 16123926), (6, 10749284), (7, 9213672), (8, 8061963), (12, 5374642), (13, 4961208), (14, 4606836), (21, 3071224), (24, 2687321), (26, 2480604), (28, 2303418), (39, 1653736), (42, 1535612), (52, 1240302), (56, 1151709), (78, 826868), (84, 767806), (91, 708744), (104, 620151), (156, 413434), (168, 383903), (182, 354372), (273, 236248), (312, 206717), (364, 177186), (546, 118124), (728, 88593), (1092, 59062), (2184, 29531)]