8497476

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1$

素因数の和:361

約数の個数: 72

約数和(自身を含む): 23563904

約数和(自身を除く): 15066428

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 67, 78, 117, 134, 156, 201, 234, 268, 271, 402, 468, 542, 603, 804, 813, 871, 1084, 1206, 1626, 1742, 2412, 2439, 2613, 3252, 3484, 3523, 4878, 5226, 7046, 7839, 9756, 10452, 10569, 14092, 15678, 18157, 21138, 31356, 31707, 36314, 42276, 54471, 63414, 72628, 108942, 126828, 163413, 217884, 236041, 326826, 472082, 653652, 708123, 944164, 1416246, 2124369, 2832492, 4248738, 8497476]

約数ペア:

[(1, 8497476), (2, 4248738), (3, 2832492), (4, 2124369), (6, 1416246), (9, 944164), (12, 708123), (13, 653652), (18, 472082), (26, 326826), (36, 236041), (39, 217884), (52, 163413), (67, 126828), (78, 108942), (117, 72628), (134, 63414), (156, 54471), (201, 42276), (234, 36314), (268, 31707), (271, 31356), (402, 21138), (468, 18157), (542, 15678), (603, 14092), (804, 10569), (813, 10452), (871, 9756), (1084, 7839), (1206, 7046), (1626, 5226), (1742, 4878), (2412, 3523), (2439, 3484), (2613, 3252)]