68355456

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{13693}}^1$

素因数の和:13723

約数の個数: 64

約数和(自身を含む): 195550320

約数和(自身を除く): 127194864

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 13693, 27386, 41079, 54772, 82158, 109544, 164316, 178009, 219088, 328632, 356018, 438176, 534027, 657264, 712036, 876352, 1068054, 1314528, 1424072, 1752704, 2136108, 2629056, 2848144, 4272216, 5258112, 5696288, 8544432, 11392576, 17088864, 22785152, 34177728, 68355456]

約数ペア:

[(1, 68355456), (2, 34177728), (3, 22785152), (4, 17088864), (6, 11392576), (8, 8544432), (12, 5696288), (13, 5258112), (16, 4272216), (24, 2848144), (26, 2629056), (32, 2136108), (39, 1752704), (48, 1424072), (52, 1314528), (64, 1068054), (78, 876352), (96, 712036), (104, 657264), (128, 534027), (156, 438176), (192, 356018), (208, 328632), (312, 219088), (384, 178009), (416, 164316), (624, 109544), (832, 82158), (1248, 54772), (1664, 41079), (2496, 27386), (4992, 13693)]