70990744

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{491}}^1$

素因数の和:592

約数の個数: 64

約数和(自身を含む): 153031680

約数和(自身を除く): 82040936

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 53, 62, 88, 106, 124, 212, 248, 341, 424, 491, 583, 682, 982, 1166, 1364, 1643, 1964, 2332, 2728, 3286, 3928, 4664, 5401, 6572, 10802, 13144, 15221, 18073, 21604, 26023, 30442, 36146, 43208, 52046, 60884, 72292, 104092, 121768, 144584, 167431, 208184, 286253, 334862, 572506, 669724, 806713, 1145012, 1339448, 1613426, 2290024, 3226852, 6453704, 8873843, 17747686, 35495372, 70990744]

約数ペア:

[(1, 70990744), (2, 35495372), (4, 17747686), (8, 8873843), (11, 6453704), (22, 3226852), (31, 2290024), (44, 1613426), (53, 1339448), (62, 1145012), (88, 806713), (106, 669724), (124, 572506), (212, 334862), (248, 286253), (341, 208184), (424, 167431), (491, 144584), (583, 121768), (682, 104092), (982, 72292), (1166, 60884), (1364, 52046), (1643, 43208), (1964, 36146), (2332, 30442), (2728, 26023), (3286, 21604), (3928, 18073), (4664, 15221), (5401, 13144), (6572, 10802)]