69619368

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{251}}^1$

素因数の和:407

約数の個数: 128

約数和(自身を含む): 216760320

約数和(自身を除く): 147140952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 127, 156, 168, 182, 251, 254, 273, 312, 364, 381, 502, 508, 546, 728, 753, 762, 889, 1004, 1016, 1092, 1506, 1524, 1651, 1757, 1778, 2008, 2184, 2667, 3012, 3048, 3263, 3302, 3514, 3556, 4953, 5271, 5334, 6024, 6526, 6604, 7028, 7112, 9789, 9906, 10542, 10668, 11557, 13052, 13208, 14056, 19578, 19812, 21084, 21336, 22841, 23114, 26104, 31877, 34671, 39156, 39624, 42168, 45682, 46228, 63754, 68523, 69342, 78312, 91364, 92456, 95631, 127508, 137046, 138684, 182728, 191262, 223139, 255016, 274092, 277368, 382524, 414401, 446278, 548184, 669417, 765048, 828802, 892556, 1243203, 1338834, 1657604, 1785112, 2486406, 2677668, 2900807, 3315208, 4972812, 5355336, 5801614, 8702421, 9945624, 11603228, 17404842, 23206456, 34809684, 69619368]

約数ペア:

[(1, 69619368), (2, 34809684), (3, 23206456), (4, 17404842), (6, 11603228), (7, 9945624), (8, 8702421), (12, 5801614), (13, 5355336), (14, 4972812), (21, 3315208), (24, 2900807), (26, 2677668), (28, 2486406), (39, 1785112), (42, 1657604), (52, 1338834), (56, 1243203), (78, 892556), (84, 828802), (91, 765048), (104, 669417), (127, 548184), (156, 446278), (168, 414401), (182, 382524), (251, 277368), (254, 274092), (273, 255016), (312, 223139), (364, 191262), (381, 182728), (502, 138684), (508, 137046), (546, 127508), (728, 95631), (753, 92456), (762, 91364), (889, 78312), (1004, 69342), (1016, 68523), (1092, 63754), (1506, 46228), (1524, 45682), (1651, 42168), (1757, 39624), (1778, 39156), (2008, 34671), (2184, 31877), (2667, 26104), (3012, 23114), (3048, 22841), (3263, 21336), (3302, 21084), (3514, 19812), (3556, 19578), (4953, 14056), (5271, 13208), (5334, 13052), (6024, 11557), (6526, 10668), (6604, 10542), (7028, 9906), (7112, 9789)]