864534288

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{227989}}^1$

素因数の和:228079

約数の個数: 40

約数和(自身を含む): 2261660800

約数和(自身を除く): 1397126512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 474, 632, 948, 1264, 1896, 3792, 227989, 455978, 683967, 911956, 1367934, 1823912, 2735868, 3647824, 5471736, 10943472, 18011131, 36022262, 54033393, 72044524, 108066786, 144089048, 216133572, 288178096, 432267144, 864534288]

約数ペア:

[(1, 864534288), (2, 432267144), (3, 288178096), (4, 216133572), (6, 144089048), (8, 108066786), (12, 72044524), (16, 54033393), (24, 36022262), (48, 18011131), (79, 10943472), (158, 5471736), (237, 3647824), (316, 2735868), (474, 1823912), (632, 1367934), (948, 911956), (1264, 683967), (1896, 455978), (3792, 227989)]