86516388

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{4703}}^1$

素因数の和:4793

約数の個数: 72

約数和(自身を含む): 253413888

約数和(自身を除く): 166897500

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 73, 84, 126, 146, 219, 252, 292, 438, 511, 657, 876, 1022, 1314, 1533, 2044, 2628, 3066, 4599, 4703, 6132, 9198, 9406, 14109, 18396, 18812, 28218, 32921, 42327, 56436, 65842, 84654, 98763, 131684, 169308, 197526, 296289, 343319, 395052, 592578, 686638, 1029957, 1185156, 1373276, 2059914, 2403233, 3089871, 4119828, 4806466, 6179742, 7209699, 9612932, 12359484, 14419398, 21629097, 28838796, 43258194, 86516388]

約数ペア:

[(1, 86516388), (2, 43258194), (3, 28838796), (4, 21629097), (6, 14419398), (7, 12359484), (9, 9612932), (12, 7209699), (14, 6179742), (18, 4806466), (21, 4119828), (28, 3089871), (36, 2403233), (42, 2059914), (63, 1373276), (73, 1185156), (84, 1029957), (126, 686638), (146, 592578), (219, 395052), (252, 343319), (292, 296289), (438, 197526), (511, 169308), (657, 131684), (876, 98763), (1022, 84654), (1314, 65842), (1533, 56436), (2044, 42327), (2628, 32921), (3066, 28218), (4599, 18812), (4703, 18396), (6132, 14109), (9198, 9406)]