68905932

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{9749}}^1$

素因数の和:9806

約数の個数: 48

約数和(自身を含む): 174720000

約数和(自身を除く): 105814068

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 372, 589, 1178, 1767, 2356, 3534, 7068, 9749, 19498, 29247, 38996, 58494, 116988, 185231, 302219, 370462, 555693, 604438, 740924, 906657, 1111386, 1208876, 1813314, 2222772, 3626628, 5742161, 11484322, 17226483, 22968644, 34452966, 68905932]

約数ペア:

[(1, 68905932), (2, 34452966), (3, 22968644), (4, 17226483), (6, 11484322), (12, 5742161), (19, 3626628), (31, 2222772), (38, 1813314), (57, 1208876), (62, 1111386), (76, 906657), (93, 740924), (114, 604438), (124, 555693), (186, 370462), (228, 302219), (372, 185231), (589, 116988), (1178, 58494), (1767, 38996), (2356, 29247), (3534, 19498), (7068, 9749)]