83201404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:275

約数の個数: 72

約数和(自身を含む): 175609728

約数和(自身を除く): 92408324

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 67, 134, 143, 167, 169, 268, 286, 334, 338, 572, 668, 676, 737, 871, 1474, 1742, 1837, 1859, 2171, 2948, 3484, 3674, 3718, 4342, 7348, 7436, 8684, 9581, 11189, 11323, 19162, 22378, 22646, 23881, 28223, 38324, 44756, 45292, 47762, 56446, 95524, 112892, 123079, 124553, 145457, 246158, 249106, 290914, 310453, 492316, 498212, 581828, 620906, 1241812, 1600027, 1890941, 3200054, 3781882, 6400108, 7563764, 20800351, 41600702, 83201404]

約数ペア:

[(1, 83201404), (2, 41600702), (4, 20800351), (11, 7563764), (13, 6400108), (22, 3781882), (26, 3200054), (44, 1890941), (52, 1600027), (67, 1241812), (134, 620906), (143, 581828), (167, 498212), (169, 492316), (268, 310453), (286, 290914), (334, 249106), (338, 246158), (572, 145457), (668, 124553), (676, 123079), (737, 112892), (871, 95524), (1474, 56446), (1742, 47762), (1837, 45292), (1859, 44756), (2171, 38324), (2948, 28223), (3484, 23881), (3674, 22646), (3718, 22378), (4342, 19162), (7348, 11323), (7436, 11189), (8684, 9581)]