3132738

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1$

素因数の和:108

約数の個数: 72

約数和(自身を含む): 8281728

約数和(自身を除く): 5148990

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 47, 63, 69, 94, 126, 138, 141, 161, 207, 282, 322, 329, 414, 423, 483, 529, 658, 846, 966, 987, 1058, 1081, 1449, 1587, 1974, 2162, 2898, 2961, 3174, 3243, 3703, 4761, 5922, 6486, 7406, 7567, 9522, 9729, 11109, 15134, 19458, 22218, 22701, 24863, 33327, 45402, 49726, 66654, 68103, 74589, 136206, 149178, 174041, 223767, 348082, 447534, 522123, 1044246, 1566369, 3132738]

約数ペア:

[(1, 3132738), (2, 1566369), (3, 1044246), (6, 522123), (7, 447534), (9, 348082), (14, 223767), (18, 174041), (21, 149178), (23, 136206), (42, 74589), (46, 68103), (47, 66654), (63, 49726), (69, 45402), (94, 33327), (126, 24863), (138, 22701), (141, 22218), (161, 19458), (207, 15134), (282, 11109), (322, 9729), (329, 9522), (414, 7567), (423, 7406), (483, 6486), (529, 5922), (658, 4761), (846, 3703), (966, 3243), (987, 3174), (1058, 2961), (1081, 2898), (1449, 2162), (1587, 1974)]