29527722

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{443}}^1$

素因数の和:504

約数の個数: 72

約数和(自身を含む): 76605984

約数和(自身を除く): 47078262

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 443, 483, 529, 886, 966, 1058, 1329, 1449, 1587, 2658, 2898, 3101, 3174, 3703, 3987, 4761, 6202, 7406, 7974, 9303, 9522, 10189, 11109, 18606, 20378, 22218, 27909, 30567, 33327, 55818, 61134, 66654, 71323, 91701, 142646, 183402, 213969, 234347, 427938, 468694, 641907, 703041, 1283814, 1406082, 1640429, 2109123, 3280858, 4218246, 4921287, 9842574, 14763861, 29527722]

約数ペア:

[(1, 29527722), (2, 14763861), (3, 9842574), (6, 4921287), (7, 4218246), (9, 3280858), (14, 2109123), (18, 1640429), (21, 1406082), (23, 1283814), (42, 703041), (46, 641907), (63, 468694), (69, 427938), (126, 234347), (138, 213969), (161, 183402), (207, 142646), (322, 91701), (414, 71323), (443, 66654), (483, 61134), (529, 55818), (886, 33327), (966, 30567), (1058, 27909), (1329, 22218), (1449, 20378), (1587, 18606), (2658, 11109), (2898, 10189), (3101, 9522), (3174, 9303), (3703, 7974), (3987, 7406), (4761, 6202)]