78460564

素因数分解:

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

素因数の和:174

約数の個数: 96

約数和(自身を含む): 177811200

約数和(自身を除く): 99350636

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 53, 83, 91, 98, 106, 166, 182, 196, 212, 332, 343, 364, 371, 581, 637, 686, 689, 742, 1079, 1162, 1274, 1372, 1378, 1484, 2158, 2324, 2548, 2597, 2756, 4067, 4316, 4399, 4459, 4823, 5194, 7553, 8134, 8798, 8918, 9646, 10388, 15106, 16268, 17596, 17836, 18179, 19292, 28469, 30212, 30793, 33761, 36358, 52871, 56938, 57187, 61586, 67522, 72716, 105742, 113876, 114374, 123172, 135044, 211484, 215551, 228748, 236327, 370097, 400309, 431102, 472654, 740194, 800618, 862204, 945308, 1480388, 1508857, 1601236, 2802163, 3017714, 5604326, 6035428, 11208652, 19615141, 39230282, 78460564]

約数ペア:

[(1, 78460564), (2, 39230282), (4, 19615141), (7, 11208652), (13, 6035428), (14, 5604326), (26, 3017714), (28, 2802163), (49, 1601236), (52, 1508857), (53, 1480388), (83, 945308), (91, 862204), (98, 800618), (106, 740194), (166, 472654), (182, 431102), (196, 400309), (212, 370097), (332, 236327), (343, 228748), (364, 215551), (371, 211484), (581, 135044), (637, 123172), (686, 114374), (689, 113876), (742, 105742), (1079, 72716), (1162, 67522), (1274, 61586), (1372, 57187), (1378, 56938), (1484, 52871), (2158, 36358), (2324, 33761), (2548, 30793), (2597, 30212), (2756, 28469), (4067, 19292), (4316, 18179), (4399, 17836), (4459, 17596), (4823, 16268), (5194, 15106), (7553, 10388), (8134, 9646), (8798, 8918)]