70386184

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:179

約数の個数: 96

約数和(自身を含む): 158004000

約数和(自身を除く): 87617816

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 43, 44, 76, 86, 88, 89, 121, 152, 172, 178, 209, 242, 344, 356, 418, 473, 484, 712, 817, 836, 946, 968, 979, 1634, 1672, 1691, 1892, 1958, 2299, 3268, 3382, 3784, 3827, 3916, 4598, 5203, 6536, 6764, 7654, 7832, 8987, 9196, 10406, 10769, 13528, 15308, 17974, 18392, 18601, 20812, 21538, 30616, 35948, 37202, 41624, 42097, 43076, 71896, 72713, 74404, 84194, 86152, 98857, 145426, 148808, 168388, 197714, 204611, 290852, 336776, 395428, 409222, 463067, 581704, 790856, 799843, 818444, 926134, 1599686, 1636888, 1852268, 3199372, 3704536, 6398744, 8798273, 17596546, 35193092, 70386184]

約数ペア:

[(1, 70386184), (2, 35193092), (4, 17596546), (8, 8798273), (11, 6398744), (19, 3704536), (22, 3199372), (38, 1852268), (43, 1636888), (44, 1599686), (76, 926134), (86, 818444), (88, 799843), (89, 790856), (121, 581704), (152, 463067), (172, 409222), (178, 395428), (209, 336776), (242, 290852), (344, 204611), (356, 197714), (418, 168388), (473, 148808), (484, 145426), (712, 98857), (817, 86152), (836, 84194), (946, 74404), (968, 72713), (979, 71896), (1634, 43076), (1672, 42097), (1691, 41624), (1892, 37202), (1958, 35948), (2299, 30616), (3268, 21538), (3382, 20812), (3784, 18601), (3827, 18392), (3916, 17974), (4598, 15308), (5203, 13528), (6536, 10769), (6764, 10406), (7654, 9196), (7832, 8987)]