128243412

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{35983}}^1$

素因数の和:36010

約数の個数: 60

約数和(自身を含む): 365741376

約数和(自身を除く): 237497964

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 297, 324, 396, 594, 891, 1188, 1782, 3564, 35983, 71966, 107949, 143932, 215898, 323847, 395813, 431796, 647694, 791626, 971541, 1187439, 1295388, 1583252, 1943082, 2374878, 2914623, 3562317, 3886164, 4749756, 5829246, 7124634, 10686951, 11658492, 14249268, 21373902, 32060853, 42747804, 64121706, 128243412]

約数ペア:

[(1, 128243412), (2, 64121706), (3, 42747804), (4, 32060853), (6, 21373902), (9, 14249268), (11, 11658492), (12, 10686951), (18, 7124634), (22, 5829246), (27, 4749756), (33, 3886164), (36, 3562317), (44, 2914623), (54, 2374878), (66, 1943082), (81, 1583252), (99, 1295388), (108, 1187439), (132, 971541), (162, 791626), (198, 647694), (297, 431796), (324, 395813), (396, 323847), (594, 215898), (891, 143932), (1188, 107949), (1782, 71966), (3564, 35983)]