75689848

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1381}}^1$

素因数の和:1448

約数の個数: 64

約数和(自身を含む): 167166720

約数和(自身を除く): 91476872

約数列:

[1, 2, 4, 8, 13, 17, 26, 31, 34, 52, 62, 68, 104, 124, 136, 221, 248, 403, 442, 527, 806, 884, 1054, 1381, 1612, 1768, 2108, 2762, 3224, 4216, 5524, 6851, 11048, 13702, 17953, 23477, 27404, 35906, 42811, 46954, 54808, 71812, 85622, 93908, 143624, 171244, 187816, 305201, 342488, 556543, 610402, 727787, 1113086, 1220804, 1455574, 2226172, 2441608, 2911148, 4452344, 5822296, 9461231, 18922462, 37844924, 75689848]

約数ペア:

[(1, 75689848), (2, 37844924), (4, 18922462), (8, 9461231), (13, 5822296), (17, 4452344), (26, 2911148), (31, 2441608), (34, 2226172), (52, 1455574), (62, 1220804), (68, 1113086), (104, 727787), (124, 610402), (136, 556543), (221, 342488), (248, 305201), (403, 187816), (442, 171244), (527, 143624), (806, 93908), (884, 85622), (1054, 71812), (1381, 54808), (1612, 46954), (1768, 42811), (2108, 35906), (2762, 27404), (3224, 23477), (4216, 17953), (5524, 13702), (6851, 11048)]