68393029562

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{209953}}^1$

素因数の和:210063

約数の個数: 64

約数和(自身を含む): 129519782784

約数和(自身を除く): 61126753222

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 67, 134, 143, 187, 221, 286, 374, 442, 737, 871, 1139, 1474, 1742, 2278, 2431, 4862, 9581, 12529, 14807, 19162, 25058, 29614, 162877, 209953, 325754, 419906, 2309483, 2729389, 3569201, 4618966, 5458778, 7138402, 14066851, 28133702, 30023279, 39261211, 46399613, 60046558, 78522422, 92799226, 154735361, 182869063, 239136467, 309470722, 365738126, 478272934, 510395743, 1020791486, 2011559693, 2630501137, 3108774071, 4023119386, 5261002274, 6217548142, 34196514781, 68393029562]

約数ペア:

[(1, 68393029562), (2, 34196514781), (11, 6217548142), (13, 5261002274), (17, 4023119386), (22, 3108774071), (26, 2630501137), (34, 2011559693), (67, 1020791486), (134, 510395743), (143, 478272934), (187, 365738126), (221, 309470722), (286, 239136467), (374, 182869063), (442, 154735361), (737, 92799226), (871, 78522422), (1139, 60046558), (1474, 46399613), (1742, 39261211), (2278, 30023279), (2431, 28133702), (4862, 14066851), (9581, 7138402), (12529, 5458778), (14807, 4618966), (19162, 3569201), (25058, 2729389), (29614, 2309483), (162877, 419906), (209953, 325754)]