23248316

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^3$

素因数の和:88

約数の個数: 72

約数和(自身を含む): 53494560

約数和(自身を除く): 30246244

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 169, 182, 221, 238, 289, 338, 364, 442, 476, 578, 676, 884, 1156, 1183, 1547, 2023, 2366, 2873, 3094, 3757, 4046, 4732, 4913, 5746, 6188, 7514, 8092, 9826, 11492, 15028, 19652, 20111, 26299, 34391, 40222, 48841, 52598, 63869, 68782, 80444, 97682, 105196, 127738, 137564, 195364, 255476, 341887, 447083, 683774, 830297, 894166, 1367548, 1660594, 1788332, 3321188, 5812079, 11624158, 23248316]

約数ペア:

[(1, 23248316), (2, 11624158), (4, 5812079), (7, 3321188), (13, 1788332), (14, 1660594), (17, 1367548), (26, 894166), (28, 830297), (34, 683774), (52, 447083), (68, 341887), (91, 255476), (119, 195364), (169, 137564), (182, 127738), (221, 105196), (238, 97682), (289, 80444), (338, 68782), (364, 63869), (442, 52598), (476, 48841), (578, 40222), (676, 34391), (884, 26299), (1156, 20111), (1183, 19652), (1547, 15028), (2023, 11492), (2366, 9826), (2873, 8092), (3094, 7514), (3757, 6188), (4046, 5746), (4732, 4913)]