55878696

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{40847}}^1$

素因数の和:40878

約数の個数: 48

約数和(自身を含む): 159307200

約数和(自身を除く): 103428504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 40847, 81694, 122541, 163388, 245082, 326776, 367623, 490164, 735246, 776093, 980328, 1470492, 1552186, 2328279, 2940984, 3104372, 4656558, 6208744, 6984837, 9313116, 13969674, 18626232, 27939348, 55878696]

約数ペア:

[(1, 55878696), (2, 27939348), (3, 18626232), (4, 13969674), (6, 9313116), (8, 6984837), (9, 6208744), (12, 4656558), (18, 3104372), (19, 2940984), (24, 2328279), (36, 1552186), (38, 1470492), (57, 980328), (72, 776093), (76, 735246), (114, 490164), (152, 367623), (171, 326776), (228, 245082), (342, 163388), (456, 122541), (684, 81694), (1368, 40847)]