7707472

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:271

約数の個数: 40

約数和(自身を含む): 15568200

約数和(自身を除く): 7860728

約数列:

[1, 2, 4, 8, 16, 53, 61, 106, 122, 149, 212, 244, 298, 424, 488, 596, 848, 976, 1192, 2384, 3233, 6466, 7897, 9089, 12932, 15794, 18178, 25864, 31588, 36356, 51728, 63176, 72712, 126352, 145424, 481717, 963434, 1926868, 3853736, 7707472]

約数ペア:

[(1, 7707472), (2, 3853736), (4, 1926868), (8, 963434), (16, 481717), (53, 145424), (61, 126352), (106, 72712), (122, 63176), (149, 51728), (212, 36356), (244, 31588), (298, 25864), (424, 18178), (488, 15794), (596, 12932), (848, 9089), (976, 7897), (1192, 6466), (2384, 3233)]