68126176

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{353}}^1$

素因数の和:563

約数の個数: 48

約数和(自身を含む): 138986064

約数和(自身を除く): 70859888

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 163, 296, 326, 353, 592, 652, 706, 1184, 1304, 1412, 2608, 2824, 5216, 5648, 6031, 11296, 12062, 13061, 24124, 26122, 48248, 52244, 57539, 96496, 104488, 115078, 192992, 208976, 230156, 417952, 460312, 920624, 1841248, 2128943, 4257886, 8515772, 17031544, 34063088, 68126176]

約数ペア:

[(1, 68126176), (2, 34063088), (4, 17031544), (8, 8515772), (16, 4257886), (32, 2128943), (37, 1841248), (74, 920624), (148, 460312), (163, 417952), (296, 230156), (326, 208976), (353, 192992), (592, 115078), (652, 104488), (706, 96496), (1184, 57539), (1304, 52244), (1412, 48248), (2608, 26122), (2824, 24124), (5216, 13061), (5648, 12062), (6031, 11296)]