22391568

素因数分解:

$2^4\times 3^2\times {\mathrm{131}}^1\times {\mathrm{1187}}^1$

素因数の和:1332

約数の個数: 60

約数和(自身を含む): 63196848

約数和(自身を除く): 40805280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 131, 144, 262, 393, 524, 786, 1048, 1179, 1187, 1572, 2096, 2358, 2374, 3144, 3561, 4716, 4748, 6288, 7122, 9432, 9496, 10683, 14244, 18864, 18992, 21366, 28488, 42732, 56976, 85464, 155497, 170928, 310994, 466491, 621988, 932982, 1243976, 1399473, 1865964, 2487952, 2798946, 3731928, 5597892, 7463856, 11195784, 22391568]

約数ペア:

[(1, 22391568), (2, 11195784), (3, 7463856), (4, 5597892), (6, 3731928), (8, 2798946), (9, 2487952), (12, 1865964), (16, 1399473), (18, 1243976), (24, 932982), (36, 621988), (48, 466491), (72, 310994), (131, 170928), (144, 155497), (262, 85464), (393, 56976), (524, 42732), (786, 28488), (1048, 21366), (1179, 18992), (1187, 18864), (1572, 14244), (2096, 10683), (2358, 9496), (2374, 9432), (3144, 7122), (3561, 6288), (4716, 4748)]