71194968

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{5851}}^1$

素因数の和:5889

約数の個数: 72

約数和(自身を含む): 208828620

約数和(自身を除く): 137633652

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 3042, 4056, 5851, 6084, 11702, 12168, 17553, 23404, 35106, 46808, 52659, 70212, 76063, 105318, 140424, 152126, 210636, 228189, 304252, 421272, 456378, 608504, 684567, 912756, 988819, 1369134, 1825512, 1977638, 2738268, 2966457, 3955276, 5476536, 5932914, 7910552, 8899371, 11865828, 17798742, 23731656, 35597484, 71194968]

約数ペア:

[(1, 71194968), (2, 35597484), (3, 23731656), (4, 17798742), (6, 11865828), (8, 8899371), (9, 7910552), (12, 5932914), (13, 5476536), (18, 3955276), (24, 2966457), (26, 2738268), (36, 1977638), (39, 1825512), (52, 1369134), (72, 988819), (78, 912756), (104, 684567), (117, 608504), (156, 456378), (169, 421272), (234, 304252), (312, 228189), (338, 210636), (468, 152126), (507, 140424), (676, 105318), (936, 76063), (1014, 70212), (1352, 52659), (1521, 46808), (2028, 35106), (3042, 23404), (4056, 17553), (5851, 12168), (6084, 11702)]