668036268

素因数分解:

$2^2\times 3^3\times {\mathrm{523}}^1\times {\mathrm{11827}}^1$

素因数の和:12363

約数の個数: 48

約数和(自身を含む): 1735404160

約数和(自身を除く): 1067367892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 523, 1046, 1569, 2092, 3138, 4707, 6276, 9414, 11827, 14121, 18828, 23654, 28242, 35481, 47308, 56484, 70962, 106443, 141924, 212886, 319329, 425772, 638658, 1277316, 6185521, 12371042, 18556563, 24742084, 37113126, 55669689, 74226252, 111339378, 167009067, 222678756, 334018134, 668036268]

約数ペア:

[(1, 668036268), (2, 334018134), (3, 222678756), (4, 167009067), (6, 111339378), (9, 74226252), (12, 55669689), (18, 37113126), (27, 24742084), (36, 18556563), (54, 12371042), (108, 6185521), (523, 1277316), (1046, 638658), (1569, 425772), (2092, 319329), (3138, 212886), (4707, 141924), (6276, 106443), (9414, 70962), (11827, 56484), (14121, 47308), (18828, 35481), (23654, 28242)]