57663788

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:152

約数の個数: 96

約数和(自身を含む): 131241600

約数和(自身を除く): 73577812

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 53, 61, 91, 98, 106, 122, 182, 196, 212, 244, 343, 364, 371, 427, 637, 686, 689, 742, 793, 854, 1274, 1372, 1378, 1484, 1586, 1708, 2548, 2597, 2756, 2989, 3172, 3233, 4459, 4823, 5194, 5551, 5978, 6466, 8918, 9646, 10388, 11102, 11956, 12932, 17836, 18179, 19292, 20923, 22204, 22631, 33761, 36358, 38857, 41846, 42029, 45262, 67522, 72716, 77714, 83692, 84058, 90524, 135044, 155428, 158417, 168116, 236327, 271999, 294203, 316834, 472654, 543998, 588406, 633668, 945308, 1087996, 1108919, 1176812, 2059421, 2217838, 4118842, 4435676, 8237684, 14415947, 28831894, 57663788]

約数ペア:

[(1, 57663788), (2, 28831894), (4, 14415947), (7, 8237684), (13, 4435676), (14, 4118842), (26, 2217838), (28, 2059421), (49, 1176812), (52, 1108919), (53, 1087996), (61, 945308), (91, 633668), (98, 588406), (106, 543998), (122, 472654), (182, 316834), (196, 294203), (212, 271999), (244, 236327), (343, 168116), (364, 158417), (371, 155428), (427, 135044), (637, 90524), (686, 84058), (689, 83692), (742, 77714), (793, 72716), (854, 67522), (1274, 45262), (1372, 42029), (1378, 41846), (1484, 38857), (1586, 36358), (1708, 33761), (2548, 22631), (2597, 22204), (2756, 20923), (2989, 19292), (3172, 18179), (3233, 17836), (4459, 12932), (4823, 11956), (5194, 11102), (5551, 10388), (5978, 9646), (6466, 8918)]