63248432

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{577}}^1$

素因数の和:646

約数の個数: 80

約数和(自身を含む): 144490752

約数和(自身を除く): 81242320

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 31, 34, 52, 62, 68, 104, 124, 136, 208, 221, 248, 272, 403, 442, 496, 527, 577, 806, 884, 1054, 1154, 1612, 1768, 2108, 2308, 3224, 3536, 4216, 4616, 6448, 6851, 7501, 8432, 9232, 9809, 13702, 15002, 17887, 19618, 27404, 30004, 35774, 39236, 54808, 60008, 71548, 78472, 109616, 120016, 127517, 143096, 156944, 232531, 255034, 286192, 304079, 465062, 510068, 608158, 930124, 1020136, 1216316, 1860248, 2040272, 2432632, 3720496, 3953027, 4865264, 7906054, 15812108, 31624216, 63248432]

約数ペア:

[(1, 63248432), (2, 31624216), (4, 15812108), (8, 7906054), (13, 4865264), (16, 3953027), (17, 3720496), (26, 2432632), (31, 2040272), (34, 1860248), (52, 1216316), (62, 1020136), (68, 930124), (104, 608158), (124, 510068), (136, 465062), (208, 304079), (221, 286192), (248, 255034), (272, 232531), (403, 156944), (442, 143096), (496, 127517), (527, 120016), (577, 109616), (806, 78472), (884, 71548), (1054, 60008), (1154, 54808), (1612, 39236), (1768, 35774), (2108, 30004), (2308, 27404), (3224, 19618), (3536, 17887), (4216, 15002), (4616, 13702), (6448, 9809), (6851, 9232), (7501, 8432)]