19005687168

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3807229}}^1$

素因数の和:3807259

約数の個数: 64

約数和(自身を含む): 54367244400

約数和(自身を除く): 35361557232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 3807229, 7614458, 11421687, 15228916, 22843374, 30457832, 45686748, 49493977, 60915664, 91373496, 98987954, 121831328, 148481931, 182746992, 197975908, 243662656, 296963862, 365493984, 395951816, 487325312, 593927724, 730987968, 791903632, 1187855448, 1461975936, 1583807264, 2375710896, 3167614528, 4751421792, 6335229056, 9502843584, 19005687168]

約数ペア:

[(1, 19005687168), (2, 9502843584), (3, 6335229056), (4, 4751421792), (6, 3167614528), (8, 2375710896), (12, 1583807264), (13, 1461975936), (16, 1187855448), (24, 791903632), (26, 730987968), (32, 593927724), (39, 487325312), (48, 395951816), (52, 365493984), (64, 296963862), (78, 243662656), (96, 197975908), (104, 182746992), (128, 148481931), (156, 121831328), (192, 98987954), (208, 91373496), (312, 60915664), (384, 49493977), (416, 45686748), (624, 30457832), (832, 22843374), (1248, 15228916), (1664, 11421687), (2496, 7614458), (4992, 3807229)]