123775548

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{1699}}^1$

素因数の和:2186

約数の個数: 48

約数和(自身を含む): 311875200

約数和(自身を除く): 188099652

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 467, 934, 1401, 1699, 1868, 2802, 3398, 5097, 5604, 6071, 6796, 10194, 12142, 18213, 20388, 22087, 24284, 36426, 44174, 66261, 72852, 88348, 132522, 265044, 793433, 1586866, 2380299, 3173732, 4760598, 9521196, 10314629, 20629258, 30943887, 41258516, 61887774, 123775548]

約数ペア:

[(1, 123775548), (2, 61887774), (3, 41258516), (4, 30943887), (6, 20629258), (12, 10314629), (13, 9521196), (26, 4760598), (39, 3173732), (52, 2380299), (78, 1586866), (156, 793433), (467, 265044), (934, 132522), (1401, 88348), (1699, 72852), (1868, 66261), (2802, 44174), (3398, 36426), (5097, 24284), (5604, 22087), (6071, 20388), (6796, 18213), (10194, 12142)]