84817494730

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{223}}^1\times {\mathrm{11987}}^1$

素因数の和:12403

約数の個数: 64

約数和(自身を含む): 162407669760

約数和(自身を除く): 77590175030

約数列:

[1, 2, 5, 10, 19, 38, 95, 167, 190, 223, 334, 446, 835, 1115, 1670, 2230, 3173, 4237, 6346, 8474, 11987, 15865, 21185, 23974, 31730, 37241, 42370, 59935, 74482, 119870, 186205, 227753, 372410, 455506, 707579, 1138765, 1415158, 2001829, 2277530, 2673101, 3537895, 4003658, 5346202, 7075790, 10009145, 13365505, 20018290, 26731010, 38034751, 50788919, 76069502, 101577838, 190173755, 253944595, 380347510, 446407867, 507889190, 892815734, 2232039335, 4464078670, 8481749473, 16963498946, 42408747365, 84817494730]

約数ペア:

[(1, 84817494730), (2, 42408747365), (5, 16963498946), (10, 8481749473), (19, 4464078670), (38, 2232039335), (95, 892815734), (167, 507889190), (190, 446407867), (223, 380347510), (334, 253944595), (446, 190173755), (835, 101577838), (1115, 76069502), (1670, 50788919), (2230, 38034751), (3173, 26731010), (4237, 20018290), (6346, 13365505), (8474, 10009145), (11987, 7075790), (15865, 5346202), (21185, 4003658), (23974, 3537895), (31730, 2673101), (37241, 2277530), (42370, 2001829), (59935, 1415158), (74482, 1138765), (119870, 707579), (186205, 455506), (227753, 372410)]