23978112

素因数分解:

$2^7\times 3^1\times {\mathrm{41}}^1\times {\mathrm{1523}}^1$

素因数の和:1581

約数の個数: 64

約数和(自身を含む): 65288160

約数和(自身を除く): 41310048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 128, 164, 192, 246, 328, 384, 492, 656, 984, 1312, 1523, 1968, 2624, 3046, 3936, 4569, 5248, 6092, 7872, 9138, 12184, 15744, 18276, 24368, 36552, 48736, 62443, 73104, 97472, 124886, 146208, 187329, 194944, 249772, 292416, 374658, 499544, 584832, 749316, 999088, 1498632, 1998176, 2997264, 3996352, 5994528, 7992704, 11989056, 23978112]

約数ペア:

[(1, 23978112), (2, 11989056), (3, 7992704), (4, 5994528), (6, 3996352), (8, 2997264), (12, 1998176), (16, 1498632), (24, 999088), (32, 749316), (41, 584832), (48, 499544), (64, 374658), (82, 292416), (96, 249772), (123, 194944), (128, 187329), (164, 146208), (192, 124886), (246, 97472), (328, 73104), (384, 62443), (492, 48736), (656, 36552), (984, 24368), (1312, 18276), (1523, 15744), (1968, 12184), (2624, 9138), (3046, 7872), (3936, 6092), (4569, 5248)]