17207848992

素因数分解:

$2^5\times 3^1\times {\mathrm{1993}}^1\times {\mathrm{89939}}^1$

素因数の和:91945

約数の個数: 48

約数和(自身を含む): 45193770720

約数和(自身を除く): 27985921728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1993, 3986, 5979, 7972, 11958, 15944, 23916, 31888, 47832, 63776, 89939, 95664, 179878, 191328, 269817, 359756, 539634, 719512, 1079268, 1439024, 2158536, 2878048, 4317072, 8634144, 179248427, 358496854, 537745281, 716993708, 1075490562, 1433987416, 2150981124, 2867974832, 4301962248, 5735949664, 8603924496, 17207848992]

約数ペア:

[(1, 17207848992), (2, 8603924496), (3, 5735949664), (4, 4301962248), (6, 2867974832), (8, 2150981124), (12, 1433987416), (16, 1075490562), (24, 716993708), (32, 537745281), (48, 358496854), (96, 179248427), (1993, 8634144), (3986, 4317072), (5979, 2878048), (7972, 2158536), (11958, 1439024), (15944, 1079268), (23916, 719512), (31888, 539634), (47832, 359756), (63776, 269817), (89939, 191328), (95664, 179878)]