28175261616

素因数分解:

$2^4\times 3^4\times {\mathrm{1117}}^1\times {\mathrm{19463}}^1$

素因数の和:20600

約数の個数: 100

約数和(自身を含む): 81624580752

約数和(自身を除く): 53449319136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1117, 1296, 2234, 3351, 4468, 6702, 8936, 10053, 13404, 17872, 19463, 20106, 26808, 30159, 38926, 40212, 53616, 58389, 60318, 77852, 80424, 90477, 116778, 120636, 155704, 160848, 175167, 180954, 233556, 241272, 311408, 350334, 361908, 467112, 482544, 525501, 700668, 723816, 934224, 1051002, 1401336, 1447632, 1576503, 2102004, 2802672, 3153006, 4204008, 6306012, 8408016, 12612024, 21740171, 25224048, 43480342, 65220513, 86960684, 130441026, 173921368, 195661539, 260882052, 347842736, 391323078, 521764104, 586984617, 782646156, 1043528208, 1173969234, 1565292312, 1760953851, 2347938468, 3130584624, 3521907702, 4695876936, 7043815404, 9391753872, 14087630808, 28175261616]

約数ペア:

[(1, 28175261616), (2, 14087630808), (3, 9391753872), (4, 7043815404), (6, 4695876936), (8, 3521907702), (9, 3130584624), (12, 2347938468), (16, 1760953851), (18, 1565292312), (24, 1173969234), (27, 1043528208), (36, 782646156), (48, 586984617), (54, 521764104), (72, 391323078), (81, 347842736), (108, 260882052), (144, 195661539), (162, 173921368), (216, 130441026), (324, 86960684), (432, 65220513), (648, 43480342), (1117, 25224048), (1296, 21740171), (2234, 12612024), (3351, 8408016), (4468, 6306012), (6702, 4204008), (8936, 3153006), (10053, 2802672), (13404, 2102004), (17872, 1576503), (19463, 1447632), (20106, 1401336), (26808, 1051002), (30159, 934224), (38926, 723816), (40212, 700668), (53616, 525501), (58389, 482544), (60318, 467112), (77852, 361908), (80424, 350334), (90477, 311408), (116778, 241272), (120636, 233556), (155704, 180954), (160848, 175167)]