39230282

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:172

約数の個数: 64

約数和(自身を含む): 76204800

約数和(自身を除く): 36974518

約数列:

[1, 2, 7, 13, 14, 26, 49, 53, 83, 91, 98, 106, 166, 182, 343, 371, 581, 637, 686, 689, 742, 1079, 1162, 1274, 1378, 2158, 2597, 4067, 4399, 4459, 4823, 5194, 7553, 8134, 8798, 8918, 9646, 15106, 18179, 28469, 30793, 33761, 36358, 52871, 56938, 57187, 61586, 67522, 105742, 114374, 215551, 236327, 370097, 400309, 431102, 472654, 740194, 800618, 1508857, 2802163, 3017714, 5604326, 19615141, 39230282]

約数ペア:

[(1, 39230282), (2, 19615141), (7, 5604326), (13, 3017714), (14, 2802163), (26, 1508857), (49, 800618), (53, 740194), (83, 472654), (91, 431102), (98, 400309), (106, 370097), (166, 236327), (182, 215551), (343, 114374), (371, 105742), (581, 67522), (637, 61586), (686, 57187), (689, 56938), (742, 52871), (1079, 36358), (1162, 33761), (1274, 30793), (1378, 28469), (2158, 18179), (2597, 15106), (4067, 9646), (4399, 8918), (4459, 8798), (4823, 8134), (5194, 7553)]