17936703638

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{70237}}^1$

素因数の和:70329

約数の個数: 64

約数和(自身を含む): 34590810240

約数和(自身を除く): 16654106602

約数列:

[1, 2, 7, 14, 17, 29, 34, 37, 58, 74, 119, 203, 238, 259, 406, 493, 518, 629, 986, 1073, 1258, 2146, 3451, 4403, 6902, 7511, 8806, 15022, 18241, 36482, 70237, 127687, 140474, 255374, 491659, 983318, 1194029, 2036873, 2388058, 2598769, 4073746, 5197538, 8358203, 14258111, 16716406, 18191383, 28516222, 34626841, 36382766, 44179073, 69253682, 75364301, 88358146, 150728602, 242387887, 309253511, 484775774, 527550107, 618507022, 1055100214, 1281193117, 2562386234, 8968351819, 17936703638]

約数ペア:

[(1, 17936703638), (2, 8968351819), (7, 2562386234), (14, 1281193117), (17, 1055100214), (29, 618507022), (34, 527550107), (37, 484775774), (58, 309253511), (74, 242387887), (119, 150728602), (203, 88358146), (238, 75364301), (259, 69253682), (406, 44179073), (493, 36382766), (518, 34626841), (629, 28516222), (986, 18191383), (1073, 16716406), (1258, 14258111), (2146, 8358203), (3451, 5197538), (4403, 4073746), (6902, 2598769), (7511, 2388058), (8806, 2036873), (15022, 1194029), (18241, 983318), (36482, 491659), (70237, 255374), (127687, 140474)]