18367115724

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{968117}}^1$

素因数の和:968175

約数の個数: 72

約数和(自身を含む): 50744873088

約数和(自身を除く): 32377757364

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 31, 34, 36, 51, 62, 68, 93, 102, 124, 153, 186, 204, 279, 306, 372, 527, 558, 612, 1054, 1116, 1581, 2108, 3162, 4743, 6324, 9486, 18972, 968117, 1936234, 2904351, 3872468, 5808702, 8713053, 11617404, 16457989, 17426106, 30011627, 32915978, 34852212, 49373967, 60023254, 65831956, 90034881, 98747934, 120046508, 148121901, 180069762, 197495868, 270104643, 296243802, 360139524, 510197659, 540209286, 592487604, 1020395318, 1080418572, 1530592977, 2040790636, 3061185954, 4591778931, 6122371908, 9183557862, 18367115724]

約数ペア:

[(1, 18367115724), (2, 9183557862), (3, 6122371908), (4, 4591778931), (6, 3061185954), (9, 2040790636), (12, 1530592977), (17, 1080418572), (18, 1020395318), (31, 592487604), (34, 540209286), (36, 510197659), (51, 360139524), (62, 296243802), (68, 270104643), (93, 197495868), (102, 180069762), (124, 148121901), (153, 120046508), (186, 98747934), (204, 90034881), (279, 65831956), (306, 60023254), (372, 49373967), (527, 34852212), (558, 32915978), (612, 30011627), (1054, 17426106), (1116, 16457989), (1581, 11617404), (2108, 8713053), (3162, 5808702), (4743, 3872468), (6324, 2904351), (9486, 1936234), (18972, 968117)]