82894968

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{557}}^1$

素因数の和:638

約数の個数: 128

約数和(自身を含む): 253108800

約数和(自身を除く): 170213832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 53, 54, 72, 78, 104, 106, 108, 117, 156, 159, 212, 216, 234, 312, 318, 351, 424, 468, 477, 557, 636, 689, 702, 936, 954, 1114, 1272, 1378, 1404, 1431, 1671, 1908, 2067, 2228, 2756, 2808, 2862, 3342, 3816, 4134, 4456, 5013, 5512, 5724, 6201, 6684, 7241, 8268, 10026, 11448, 12402, 13368, 14482, 15039, 16536, 18603, 20052, 21723, 24804, 28964, 29521, 30078, 37206, 40104, 43446, 49608, 57928, 59042, 60156, 65169, 74412, 86892, 88563, 118084, 120312, 130338, 148824, 173784, 177126, 195507, 236168, 260676, 265689, 354252, 383773, 391014, 521352, 531378, 708504, 767546, 782028, 797067, 1062756, 1151319, 1535092, 1564056, 1594134, 2125512, 2302638, 3070184, 3188268, 3453957, 4605276, 6376536, 6907914, 9210552, 10361871, 13815828, 20723742, 27631656, 41447484, 82894968]

約数ペア:

[(1, 82894968), (2, 41447484), (3, 27631656), (4, 20723742), (6, 13815828), (8, 10361871), (9, 9210552), (12, 6907914), (13, 6376536), (18, 4605276), (24, 3453957), (26, 3188268), (27, 3070184), (36, 2302638), (39, 2125512), (52, 1594134), (53, 1564056), (54, 1535092), (72, 1151319), (78, 1062756), (104, 797067), (106, 782028), (108, 767546), (117, 708504), (156, 531378), (159, 521352), (212, 391014), (216, 383773), (234, 354252), (312, 265689), (318, 260676), (351, 236168), (424, 195507), (468, 177126), (477, 173784), (557, 148824), (636, 130338), (689, 120312), (702, 118084), (936, 88563), (954, 86892), (1114, 74412), (1272, 65169), (1378, 60156), (1404, 59042), (1431, 57928), (1671, 49608), (1908, 43446), (2067, 40104), (2228, 37206), (2756, 30078), (2808, 29521), (2862, 28964), (3342, 24804), (3816, 21723), (4134, 20052), (4456, 18603), (5013, 16536), (5512, 15039), (5724, 14482), (6201, 13368), (6684, 12402), (7241, 11448), (8268, 10026)]