102307842

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{62459}}^1$

素因数の和:62487

約数の個数: 48

約数和(自身を含む): 272825280

約数和(自身を除く): 170517438

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 62459, 124918, 187377, 374754, 437213, 562131, 811967, 874426, 1124262, 1311639, 1623934, 2435901, 2623278, 3934917, 4871802, 5683769, 7307703, 7869834, 11367538, 14615406, 17051307, 34102614, 51153921, 102307842]

約数ペア:

[(1, 102307842), (2, 51153921), (3, 34102614), (6, 17051307), (7, 14615406), (9, 11367538), (13, 7869834), (14, 7307703), (18, 5683769), (21, 4871802), (26, 3934917), (39, 2623278), (42, 2435901), (63, 1623934), (78, 1311639), (91, 1124262), (117, 874426), (126, 811967), (182, 562131), (234, 437213), (273, 374754), (546, 187377), (819, 124918), (1638, 62459)]