89951274

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{23029}}^1$

素因数の和:23075

約数の個数: 48

約数和(自身を含む): 229931520

約数和(自身を除く): 139980246

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 23029, 46058, 69087, 138174, 161203, 207261, 322406, 414522, 483609, 713899, 967218, 1427798, 1450827, 2141697, 2901654, 4283394, 4997293, 6425091, 9994586, 12850182, 14991879, 29983758, 44975637, 89951274]

約数ペア:

[(1, 89951274), (2, 44975637), (3, 29983758), (6, 14991879), (7, 12850182), (9, 9994586), (14, 6425091), (18, 4997293), (21, 4283394), (31, 2901654), (42, 2141697), (62, 1450827), (63, 1427798), (93, 967218), (126, 713899), (186, 483609), (217, 414522), (279, 322406), (434, 207261), (558, 161203), (651, 138174), (1302, 69087), (1953, 46058), (3906, 23029)]