23984142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:178

約数の個数: 96

約数和(自身を含む): 61839360

約数和(自身を除く): 37855218

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 62, 78, 91, 93, 109, 169, 182, 186, 217, 218, 273, 327, 338, 403, 434, 507, 546, 651, 654, 763, 806, 1014, 1183, 1209, 1302, 1417, 1526, 2289, 2366, 2418, 2821, 2834, 3379, 3549, 4251, 4578, 5239, 5642, 6758, 7098, 8463, 8502, 9919, 10137, 10478, 15717, 16926, 18421, 19838, 20274, 23653, 29757, 31434, 36673, 36842, 43927, 47306, 55263, 59514, 70959, 73346, 87854, 110019, 110526, 128947, 131781, 141918, 220038, 257894, 263562, 307489, 386841, 571051, 614978, 773682, 922467, 1142102, 1713153, 1844934, 3426306, 3997357, 7994714, 11992071, 23984142]

約数ペア:

[(1, 23984142), (2, 11992071), (3, 7994714), (6, 3997357), (7, 3426306), (13, 1844934), (14, 1713153), (21, 1142102), (26, 922467), (31, 773682), (39, 614978), (42, 571051), (62, 386841), (78, 307489), (91, 263562), (93, 257894), (109, 220038), (169, 141918), (182, 131781), (186, 128947), (217, 110526), (218, 110019), (273, 87854), (327, 73346), (338, 70959), (403, 59514), (434, 55263), (507, 47306), (546, 43927), (651, 36842), (654, 36673), (763, 31434), (806, 29757), (1014, 23653), (1183, 20274), (1209, 19838), (1302, 18421), (1417, 16926), (1526, 15717), (2289, 10478), (2366, 10137), (2418, 9919), (2821, 8502), (2834, 8463), (3379, 7098), (3549, 6758), (4251, 5642), (4578, 5239)]