67582528

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2801}}^1$

素因数の和:2855

約数の個数: 56

約数和(自身を含む): 149458680

約数和(自身を除く): 81876152

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 64, 104, 116, 208, 232, 377, 416, 464, 754, 832, 928, 1508, 1856, 2801, 3016, 5602, 6032, 11204, 12064, 22408, 24128, 36413, 44816, 72826, 81229, 89632, 145652, 162458, 179264, 291304, 324916, 582608, 649832, 1055977, 1165216, 1299664, 2111954, 2330432, 2599328, 4223908, 5198656, 8447816, 16895632, 33791264, 67582528]

約数ペア:

[(1, 67582528), (2, 33791264), (4, 16895632), (8, 8447816), (13, 5198656), (16, 4223908), (26, 2599328), (29, 2330432), (32, 2111954), (52, 1299664), (58, 1165216), (64, 1055977), (104, 649832), (116, 582608), (208, 324916), (232, 291304), (377, 179264), (416, 162458), (464, 145652), (754, 89632), (832, 81229), (928, 72826), (1508, 44816), (1856, 36413), (2801, 24128), (3016, 22408), (5602, 12064), (6032, 11204)]