824286684

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{23909}}^1$

素因数の和:23959

約数の個数: 72

約数和(自身を含む): 2205267120

約数和(自身を除く): 1380980436

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 169, 204, 221, 338, 442, 507, 663, 676, 884, 1014, 1326, 2028, 2652, 2873, 5746, 8619, 11492, 17238, 23909, 34476, 47818, 71727, 95636, 143454, 286908, 310817, 406453, 621634, 812906, 932451, 1219359, 1243268, 1625812, 1864902, 2438718, 3729804, 4040621, 4877436, 5283889, 8081242, 10567778, 12121863, 15851667, 16162484, 21135556, 24243726, 31703334, 48487452, 63406668, 68690557, 137381114, 206071671, 274762228, 412143342, 824286684]

約数ペア:

[(1, 824286684), (2, 412143342), (3, 274762228), (4, 206071671), (6, 137381114), (12, 68690557), (13, 63406668), (17, 48487452), (26, 31703334), (34, 24243726), (39, 21135556), (51, 16162484), (52, 15851667), (68, 12121863), (78, 10567778), (102, 8081242), (156, 5283889), (169, 4877436), (204, 4040621), (221, 3729804), (338, 2438718), (442, 1864902), (507, 1625812), (663, 1243268), (676, 1219359), (884, 932451), (1014, 812906), (1326, 621634), (2028, 406453), (2652, 310817), (2873, 286908), (5746, 143454), (8619, 95636), (11492, 71727), (17238, 47818), (23909, 34476)]