20236831728

素因数分解:

$2^4\times 3^1\times {\mathrm{13687}}^1\times {\mathrm{30803}}^1$

素因数の和:44501

約数の個数: 40

約数和(自身を含む): 52283998848

約数和(自身を除く): 32047167120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 13687, 27374, 30803, 41061, 54748, 61606, 82122, 92409, 109496, 123212, 164244, 184818, 218992, 246424, 328488, 369636, 492848, 656976, 739272, 1478544, 421600661, 843201322, 1264801983, 1686402644, 2529603966, 3372805288, 5059207932, 6745610576, 10118415864, 20236831728]

約数ペア:

[(1, 20236831728), (2, 10118415864), (3, 6745610576), (4, 5059207932), (6, 3372805288), (8, 2529603966), (12, 1686402644), (16, 1264801983), (24, 843201322), (48, 421600661), (13687, 1478544), (27374, 739272), (30803, 656976), (41061, 492848), (54748, 369636), (61606, 328488), (82122, 246424), (92409, 218992), (109496, 184818), (123212, 164244)]