912957984

素因数分解:

$2^5\times 3^2\times {\mathrm{433}}^1\times {\mathrm{7321}}^1$

素因数の和:7770

約数の個数: 72

約数和(自身を含む): 2602575612

約数和(自身を除く): 1689617628

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 433, 866, 1299, 1732, 2598, 3464, 3897, 5196, 6928, 7321, 7794, 10392, 13856, 14642, 15588, 20784, 21963, 29284, 31176, 41568, 43926, 58568, 62352, 65889, 87852, 117136, 124704, 131778, 175704, 234272, 263556, 351408, 527112, 702816, 1054224, 2108448, 3169993, 6339986, 9509979, 12679972, 19019958, 25359944, 28529937, 38039916, 50719888, 57059874, 76079832, 101439776, 114119748, 152159664, 228239496, 304319328, 456478992, 912957984]

約数ペア:

[(1, 912957984), (2, 456478992), (3, 304319328), (4, 228239496), (6, 152159664), (8, 114119748), (9, 101439776), (12, 76079832), (16, 57059874), (18, 50719888), (24, 38039916), (32, 28529937), (36, 25359944), (48, 19019958), (72, 12679972), (96, 9509979), (144, 6339986), (288, 3169993), (433, 2108448), (866, 1054224), (1299, 702816), (1732, 527112), (2598, 351408), (3464, 263556), (3897, 234272), (5196, 175704), (6928, 131778), (7321, 124704), (7794, 117136), (10392, 87852), (13856, 65889), (14642, 62352), (15588, 58568), (20784, 43926), (21963, 41568), (29284, 31176)]