57112542

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:198

約数の個数: 96

約数和(自身を含む): 137479680

約数和(自身を除く): 80367138

約数列:

[1, 2, 3, 6, 9, 18, 23, 29, 46, 58, 67, 69, 71, 87, 134, 138, 142, 174, 201, 207, 213, 261, 402, 414, 426, 522, 603, 639, 667, 1206, 1278, 1334, 1541, 1633, 1943, 2001, 2059, 3082, 3266, 3886, 4002, 4118, 4623, 4757, 4899, 5829, 6003, 6177, 9246, 9514, 9798, 11658, 12006, 12354, 13869, 14271, 14697, 17487, 18531, 27738, 28542, 29394, 34974, 37062, 42813, 44689, 47357, 85626, 89378, 94714, 109411, 134067, 137953, 142071, 218822, 268134, 275906, 284142, 328233, 402201, 413859, 426213, 656466, 804402, 827718, 852426, 984699, 1241577, 1969398, 2483154, 3172919, 6345838, 9518757, 19037514, 28556271, 57112542]

約数ペア:

[(1, 57112542), (2, 28556271), (3, 19037514), (6, 9518757), (9, 6345838), (18, 3172919), (23, 2483154), (29, 1969398), (46, 1241577), (58, 984699), (67, 852426), (69, 827718), (71, 804402), (87, 656466), (134, 426213), (138, 413859), (142, 402201), (174, 328233), (201, 284142), (207, 275906), (213, 268134), (261, 218822), (402, 142071), (414, 137953), (426, 134067), (522, 109411), (603, 94714), (639, 89378), (667, 85626), (1206, 47357), (1278, 44689), (1334, 42813), (1541, 37062), (1633, 34974), (1943, 29394), (2001, 28542), (2059, 27738), (3082, 18531), (3266, 17487), (3886, 14697), (4002, 14271), (4118, 13869), (4623, 12354), (4757, 12006), (4899, 11658), (5829, 9798), (6003, 9514), (6177, 9246)]