6978851866

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{34457}}^1$

素因数の和:34543

約数の個数: 64

約数和(自身を含む): 13575900672

約数和(自身を除く): 6597048806

約数列:

[1, 2, 7, 14, 17, 23, 34, 37, 46, 74, 119, 161, 238, 259, 322, 391, 518, 629, 782, 851, 1258, 1702, 2737, 4403, 5474, 5957, 8806, 11914, 14467, 28934, 34457, 68914, 101269, 202538, 241199, 482398, 585769, 792511, 1171538, 1274909, 1585022, 2549818, 4100383, 5547577, 8200766, 8924363, 11095154, 13472687, 17848726, 21673453, 26945374, 29322907, 43346906, 58645814, 94308809, 151714171, 188617618, 205260349, 303428342, 410520698, 498489419, 996978838, 3489425933, 6978851866]

約数ペア:

[(1, 6978851866), (2, 3489425933), (7, 996978838), (14, 498489419), (17, 410520698), (23, 303428342), (34, 205260349), (37, 188617618), (46, 151714171), (74, 94308809), (119, 58645814), (161, 43346906), (238, 29322907), (259, 26945374), (322, 21673453), (391, 17848726), (518, 13472687), (629, 11095154), (782, 8924363), (851, 8200766), (1258, 5547577), (1702, 4100383), (2737, 2549818), (4403, 1585022), (5474, 1274909), (5957, 1171538), (8806, 792511), (11914, 585769), (14467, 482398), (28934, 241199), (34457, 202538), (68914, 101269)]