61520992

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3607}}^1$

素因数の和:3671

約数の個数: 48

約数和(自身を含む): 133654752

約数和(自身を除く): 72133760

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 82, 104, 164, 208, 328, 416, 533, 656, 1066, 1312, 2132, 3607, 4264, 7214, 8528, 14428, 17056, 28856, 46891, 57712, 93782, 115424, 147887, 187564, 295774, 375128, 591548, 750256, 1183096, 1500512, 1922531, 2366192, 3845062, 4732384, 7690124, 15380248, 30760496, 61520992]

約数ペア:

[(1, 61520992), (2, 30760496), (4, 15380248), (8, 7690124), (13, 4732384), (16, 3845062), (26, 2366192), (32, 1922531), (41, 1500512), (52, 1183096), (82, 750256), (104, 591548), (164, 375128), (208, 295774), (328, 187564), (416, 147887), (533, 115424), (656, 93782), (1066, 57712), (1312, 46891), (2132, 28856), (3607, 17056), (4264, 14428), (7214, 8528)]