56622816

素因数分解:

$2^5\times 3^2\times {\mathrm{421}}^1\times {\mathrm{467}}^1$

素因数の和:904

約数の個数: 72

約数和(自身を含む): 161749224

約数和(自身を除く): 105126408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 421, 467, 842, 934, 1263, 1401, 1684, 1868, 2526, 2802, 3368, 3736, 3789, 4203, 5052, 5604, 6736, 7472, 7578, 8406, 10104, 11208, 13472, 14944, 15156, 16812, 20208, 22416, 30312, 33624, 40416, 44832, 60624, 67248, 121248, 134496, 196607, 393214, 589821, 786428, 1179642, 1572856, 1769463, 2359284, 3145712, 3538926, 4718568, 6291424, 7077852, 9437136, 14155704, 18874272, 28311408, 56622816]

約数ペア:

[(1, 56622816), (2, 28311408), (3, 18874272), (4, 14155704), (6, 9437136), (8, 7077852), (9, 6291424), (12, 4718568), (16, 3538926), (18, 3145712), (24, 2359284), (32, 1769463), (36, 1572856), (48, 1179642), (72, 786428), (96, 589821), (144, 393214), (288, 196607), (421, 134496), (467, 121248), (842, 67248), (934, 60624), (1263, 44832), (1401, 40416), (1684, 33624), (1868, 30312), (2526, 22416), (2802, 20208), (3368, 16812), (3736, 15156), (3789, 14944), (4203, 13472), (5052, 11208), (5604, 10104), (6736, 8406), (7472, 7578)]