65928761646

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{163249}}^1$

素因数の和:163505

約数の個数: 64

約数和(自身を含む): 149510880000

約数和(自身を除く): 83582118354

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 174, 211, 319, 422, 633, 638, 957, 1266, 1914, 2321, 4642, 6119, 6963, 12238, 13926, 18357, 36714, 67309, 134618, 163249, 201927, 326498, 403854, 489747, 979494, 1795739, 3591478, 4734221, 5387217, 9468442, 10774434, 14202663, 28405326, 34445539, 52076431, 68891078, 103336617, 104152862, 156229293, 206673234, 312458586, 378900929, 757801858, 998920631, 1136702787, 1997841262, 2273405574, 2996761893, 5993523786, 10988126941, 21976253882, 32964380823, 65928761646]

約数ペア:

[(1, 65928761646), (2, 32964380823), (3, 21976253882), (6, 10988126941), (11, 5993523786), (22, 2996761893), (29, 2273405574), (33, 1997841262), (58, 1136702787), (66, 998920631), (87, 757801858), (174, 378900929), (211, 312458586), (319, 206673234), (422, 156229293), (633, 104152862), (638, 103336617), (957, 68891078), (1266, 52076431), (1914, 34445539), (2321, 28405326), (4642, 14202663), (6119, 10774434), (6963, 9468442), (12238, 5387217), (13926, 4734221), (18357, 3591478), (36714, 1795739), (67309, 979494), (134618, 489747), (163249, 403854), (201927, 326498)]