68565532532

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2723881}}^1$

素因数の和:2723952

約数の個数: 48

約数和(自身を含む): 146435896320

約数和(自身を除く): 77870363788

約数列:

[1, 2, 4, 7, 14, 28, 29, 31, 58, 62, 116, 124, 203, 217, 406, 434, 812, 868, 899, 1798, 3596, 6293, 12586, 25172, 2723881, 5447762, 10895524, 19067167, 38134334, 76268668, 78992549, 84440311, 157985098, 168880622, 315970196, 337761244, 552947843, 591082177, 1105895686, 1182164354, 2211791372, 2364328708, 2448769019, 4897538038, 9795076076, 17141383133, 34282766266, 68565532532]

約数ペア:

[(1, 68565532532), (2, 34282766266), (4, 17141383133), (7, 9795076076), (14, 4897538038), (28, 2448769019), (29, 2364328708), (31, 2211791372), (58, 1182164354), (62, 1105895686), (116, 591082177), (124, 552947843), (203, 337761244), (217, 315970196), (406, 168880622), (434, 157985098), (812, 84440311), (868, 78992549), (899, 76268668), (1798, 38134334), (3596, 19067167), (6293, 10895524), (12586, 5447762), (25172, 2723881)]