70679916

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1129}}^1$

素因数の和:1223

約数の個数: 72

約数和(自身を含む): 187561920

約数和(自身を除く): 116882004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 47, 74, 94, 111, 141, 148, 188, 222, 282, 333, 423, 444, 564, 666, 846, 1129, 1332, 1692, 1739, 2258, 3387, 3478, 4516, 5217, 6774, 6956, 10161, 10434, 13548, 15651, 20322, 20868, 31302, 40644, 41773, 53063, 62604, 83546, 106126, 125319, 159189, 167092, 212252, 250638, 318378, 375957, 477567, 501276, 636756, 751914, 955134, 1503828, 1910268, 1963331, 3926662, 5889993, 7853324, 11779986, 17669979, 23559972, 35339958, 70679916]

約数ペア:

[(1, 70679916), (2, 35339958), (3, 23559972), (4, 17669979), (6, 11779986), (9, 7853324), (12, 5889993), (18, 3926662), (36, 1963331), (37, 1910268), (47, 1503828), (74, 955134), (94, 751914), (111, 636756), (141, 501276), (148, 477567), (188, 375957), (222, 318378), (282, 250638), (333, 212252), (423, 167092), (444, 159189), (564, 125319), (666, 106126), (846, 83546), (1129, 62604), (1332, 53063), (1692, 41773), (1739, 40644), (2258, 31302), (3387, 20868), (3478, 20322), (4516, 15651), (5217, 13548), (6774, 10434), (6956, 10161)]