129103884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{39409}}^1$

素因数の和:39439

約数の個数: 72

約数和(自身を含む): 401666720

約数和(自身を除く): 272562836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 39409, 78818, 118227, 157636, 236454, 275863, 354681, 472908, 512317, 551726, 709362, 827589, 1024634, 1103452, 1418724, 1536951, 1655178, 2049268, 2482767, 3073902, 3310356, 3586219, 4610853, 4965534, 6147804, 7172438, 9221706, 9931068, 10758657, 14344876, 18443412, 21517314, 32275971, 43034628, 64551942, 129103884]

約数ペア:

[(1, 129103884), (2, 64551942), (3, 43034628), (4, 32275971), (6, 21517314), (7, 18443412), (9, 14344876), (12, 10758657), (13, 9931068), (14, 9221706), (18, 7172438), (21, 6147804), (26, 4965534), (28, 4610853), (36, 3586219), (39, 3310356), (42, 3073902), (52, 2482767), (63, 2049268), (78, 1655178), (84, 1536951), (91, 1418724), (117, 1103452), (126, 1024634), (156, 827589), (182, 709362), (234, 551726), (252, 512317), (273, 472908), (364, 354681), (468, 275863), (546, 236454), (819, 157636), (1092, 118227), (1638, 78818), (3276, 39409)]