112621284

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{719}}^1$

素因数の和:977

約数の個数: 72

約数和(自身を含む): 301392000

約数和(自身を除く): 188770716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 229, 342, 458, 684, 687, 719, 916, 1374, 1438, 2061, 2157, 2748, 2876, 4122, 4314, 4351, 6471, 8244, 8628, 8702, 12942, 13053, 13661, 17404, 25884, 26106, 27322, 39159, 40983, 52212, 54644, 78318, 81966, 122949, 156636, 163932, 164651, 245898, 329302, 491796, 493953, 658604, 987906, 1481859, 1975812, 2963718, 3128369, 5927436, 6256738, 9385107, 12513476, 18770214, 28155321, 37540428, 56310642, 112621284]

約数ペア:

[(1, 112621284), (2, 56310642), (3, 37540428), (4, 28155321), (6, 18770214), (9, 12513476), (12, 9385107), (18, 6256738), (19, 5927436), (36, 3128369), (38, 2963718), (57, 1975812), (76, 1481859), (114, 987906), (171, 658604), (228, 493953), (229, 491796), (342, 329302), (458, 245898), (684, 164651), (687, 163932), (719, 156636), (916, 122949), (1374, 81966), (1438, 78318), (2061, 54644), (2157, 52212), (2748, 40983), (2876, 39159), (4122, 27322), (4314, 26106), (4351, 25884), (6471, 17404), (8244, 13661), (8628, 13053), (8702, 12942)]