123843312

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{12113}}^1$

素因数の和:12198

約数の個数: 60

約数和(自身を含む): 351499824

約数和(自身を除く): 227656512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1704, 2556, 3408, 5112, 10224, 12113, 24226, 36339, 48452, 72678, 96904, 109017, 145356, 193808, 218034, 290712, 436068, 581424, 860023, 872136, 1720046, 1744272, 2580069, 3440092, 5160138, 6880184, 7740207, 10320276, 13760368, 15480414, 20640552, 30960828, 41281104, 61921656, 123843312]

約数ペア:

[(1, 123843312), (2, 61921656), (3, 41281104), (4, 30960828), (6, 20640552), (8, 15480414), (9, 13760368), (12, 10320276), (16, 7740207), (18, 6880184), (24, 5160138), (36, 3440092), (48, 2580069), (71, 1744272), (72, 1720046), (142, 872136), (144, 860023), (213, 581424), (284, 436068), (426, 290712), (568, 218034), (639, 193808), (852, 145356), (1136, 109017), (1278, 96904), (1704, 72678), (2556, 48452), (3408, 36339), (5112, 24226), (10224, 12113)]