78500088

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{373}}^1$

素因数の和:501

約数の個数: 96

約数和(自身を含む): 221707200

約数和(自身を除く): 143207112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 79, 111, 148, 158, 222, 237, 296, 316, 333, 373, 444, 474, 632, 666, 711, 746, 888, 948, 1119, 1332, 1422, 1492, 1896, 2238, 2664, 2844, 2923, 2984, 3357, 4476, 5688, 5846, 6714, 8769, 8952, 11692, 13428, 13801, 17538, 23384, 26307, 26856, 27602, 29467, 35076, 41403, 52614, 55204, 58934, 70152, 82806, 88401, 105228, 110408, 117868, 124209, 165612, 176802, 210456, 235736, 248418, 265203, 331224, 353604, 496836, 530406, 707208, 993672, 1060812, 1090279, 2121624, 2180558, 3270837, 4361116, 6541674, 8722232, 9812511, 13083348, 19625022, 26166696, 39250044, 78500088]

約数ペア:

[(1, 78500088), (2, 39250044), (3, 26166696), (4, 19625022), (6, 13083348), (8, 9812511), (9, 8722232), (12, 6541674), (18, 4361116), (24, 3270837), (36, 2180558), (37, 2121624), (72, 1090279), (74, 1060812), (79, 993672), (111, 707208), (148, 530406), (158, 496836), (222, 353604), (237, 331224), (296, 265203), (316, 248418), (333, 235736), (373, 210456), (444, 176802), (474, 165612), (632, 124209), (666, 117868), (711, 110408), (746, 105228), (888, 88401), (948, 82806), (1119, 70152), (1332, 58934), (1422, 55204), (1492, 52614), (1896, 41403), (2238, 35076), (2664, 29467), (2844, 27602), (2923, 26856), (2984, 26307), (3357, 23384), (4476, 17538), (5688, 13801), (5846, 13428), (6714, 11692), (8769, 8952)]