64758954

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1181}}^1$

素因数の和:1255

約数の個数: 64

約数和(自身を含む): 150917760

約数和(自身を除く): 86158806

約数列:

[1, 2, 3, 6, 13, 19, 26, 37, 38, 39, 57, 74, 78, 111, 114, 222, 247, 481, 494, 703, 741, 962, 1181, 1406, 1443, 1482, 2109, 2362, 2886, 3543, 4218, 7086, 9139, 15353, 18278, 22439, 27417, 30706, 43697, 44878, 46059, 54834, 67317, 87394, 92118, 131091, 134634, 262182, 291707, 568061, 583414, 830243, 875121, 1136122, 1660486, 1704183, 1750242, 2490729, 3408366, 4981458, 10793159, 21586318, 32379477, 64758954]

約数ペア:

[(1, 64758954), (2, 32379477), (3, 21586318), (6, 10793159), (13, 4981458), (19, 3408366), (26, 2490729), (37, 1750242), (38, 1704183), (39, 1660486), (57, 1136122), (74, 875121), (78, 830243), (111, 583414), (114, 568061), (222, 291707), (247, 262182), (481, 134634), (494, 131091), (703, 92118), (741, 87394), (962, 67317), (1181, 54834), (1406, 46059), (1443, 44878), (1482, 43697), (2109, 30706), (2362, 27417), (2886, 22439), (3543, 18278), (4218, 15353), (7086, 9139)]