47749236472

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{151531}}^1$

素因数の和:151892

約数の個数: 64

約数和(自身を含む): 108666627840

約数和(自身を除く): 60917391368

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 331, 476, 662, 952, 1324, 2317, 2648, 4634, 5627, 9268, 11254, 18536, 22508, 39389, 45016, 78778, 151531, 157556, 303062, 315112, 606124, 1060717, 1212248, 2121434, 2576027, 4242868, 5152054, 8485736, 10304108, 18032189, 20608216, 36064378, 50156761, 72128756, 100313522, 144257512, 200627044, 351097327, 401254088, 702194654, 852664937, 1404389308, 1705329874, 2808778616, 3410659748, 5968654559, 6821319496, 11937309118, 23874618236, 47749236472]

約数ペア:

[(1, 47749236472), (2, 23874618236), (4, 11937309118), (7, 6821319496), (8, 5968654559), (14, 3410659748), (17, 2808778616), (28, 1705329874), (34, 1404389308), (56, 852664937), (68, 702194654), (119, 401254088), (136, 351097327), (238, 200627044), (331, 144257512), (476, 100313522), (662, 72128756), (952, 50156761), (1324, 36064378), (2317, 20608216), (2648, 18032189), (4634, 10304108), (5627, 8485736), (9268, 5152054), (11254, 4242868), (18536, 2576027), (22508, 2121434), (39389, 1212248), (45016, 1060717), (78778, 606124), (151531, 315112), (157556, 303062)]