86732766

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{653}}^1$

素因数の和:865

約数の個数: 48

約数和(自身を含む): 193437504

約数和(自身を除く): 106704738

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 157, 282, 314, 423, 471, 653, 846, 942, 1306, 1413, 1959, 2826, 3918, 5877, 7379, 11754, 14758, 22137, 30691, 44274, 61382, 66411, 92073, 102521, 132822, 184146, 205042, 276219, 307563, 552438, 615126, 922689, 1845378, 4818487, 9636974, 14455461, 28910922, 43366383, 86732766]

約数ペア:

[(1, 86732766), (2, 43366383), (3, 28910922), (6, 14455461), (9, 9636974), (18, 4818487), (47, 1845378), (94, 922689), (141, 615126), (157, 552438), (282, 307563), (314, 276219), (423, 205042), (471, 184146), (653, 132822), (846, 102521), (942, 92073), (1306, 66411), (1413, 61382), (1959, 44274), (2826, 30691), (3918, 22137), (5877, 14758), (7379, 11754)]