92327680

素因数分解:

$2^8\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4243}}^1$

素因数の和:4281

約数の個数: 72

約数和(自身を含む): 234217872

約数和(自身を除く): 141890192

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 256, 272, 320, 340, 544, 640, 680, 1088, 1280, 1360, 2176, 2720, 4243, 4352, 5440, 8486, 10880, 16972, 21215, 21760, 33944, 42430, 67888, 72131, 84860, 135776, 144262, 169720, 271552, 288524, 339440, 360655, 543104, 577048, 678880, 721310, 1086208, 1154096, 1357760, 1442620, 2308192, 2715520, 2885240, 4616384, 5431040, 5770480, 9232768, 11540960, 18465536, 23081920, 46163840, 92327680]

約数ペア:

[(1, 92327680), (2, 46163840), (4, 23081920), (5, 18465536), (8, 11540960), (10, 9232768), (16, 5770480), (17, 5431040), (20, 4616384), (32, 2885240), (34, 2715520), (40, 2308192), (64, 1442620), (68, 1357760), (80, 1154096), (85, 1086208), (128, 721310), (136, 678880), (160, 577048), (170, 543104), (256, 360655), (272, 339440), (320, 288524), (340, 271552), (544, 169720), (640, 144262), (680, 135776), (1088, 84860), (1280, 72131), (1360, 67888), (2176, 42430), (2720, 33944), (4243, 21760), (4352, 21215), (5440, 16972), (8486, 10880)]