697164

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:170

約数の個数: 48

約数和(自身を含む): 1811040

約数和(自身を除く): 1113876

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 109, 123, 156, 164, 218, 246, 327, 436, 492, 533, 654, 1066, 1308, 1417, 1599, 2132, 2834, 3198, 4251, 4469, 5668, 6396, 8502, 8938, 13407, 17004, 17876, 26814, 53628, 58097, 116194, 174291, 232388, 348582, 697164]

約数ペア:

[(1, 697164), (2, 348582), (3, 232388), (4, 174291), (6, 116194), (12, 58097), (13, 53628), (26, 26814), (39, 17876), (41, 17004), (52, 13407), (78, 8938), (82, 8502), (109, 6396), (123, 5668), (156, 4469), (164, 4251), (218, 3198), (246, 2834), (327, 2132), (436, 1599), (492, 1417), (533, 1308), (654, 1066)]