8899919748

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{467}}^1\times {\mathrm{6701}}^1$

素因数の和:7257

約数の個数: 72

約数和(自身を含む): 22833982080

約数和(自身を除く): 13934062332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 467, 474, 711, 934, 948, 1401, 1422, 1868, 2802, 2844, 4203, 5604, 6701, 8406, 13402, 16812, 20103, 26804, 36893, 40206, 60309, 73786, 80412, 110679, 120618, 147572, 221358, 241236, 332037, 442716, 529379, 664074, 1058758, 1328148, 1588137, 2117516, 3129367, 3176274, 4764411, 6258734, 6352548, 9388101, 9528822, 12517468, 18776202, 19057644, 28164303, 37552404, 56328606, 112657212, 247219993, 494439986, 741659979, 988879972, 1483319958, 2224979937, 2966639916, 4449959874, 8899919748]

約数ペア:

[(1, 8899919748), (2, 4449959874), (3, 2966639916), (4, 2224979937), (6, 1483319958), (9, 988879972), (12, 741659979), (18, 494439986), (36, 247219993), (79, 112657212), (158, 56328606), (237, 37552404), (316, 28164303), (467, 19057644), (474, 18776202), (711, 12517468), (934, 9528822), (948, 9388101), (1401, 6352548), (1422, 6258734), (1868, 4764411), (2802, 3176274), (2844, 3129367), (4203, 2117516), (5604, 1588137), (6701, 1328148), (8406, 1058758), (13402, 664074), (16812, 529379), (20103, 442716), (26804, 332037), (36893, 241236), (40206, 221358), (60309, 147572), (73786, 120618), (80412, 110679)]