7663884

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1$

素因数の和:506

約数の個数: 48

約数和(自身を含む): 18858336

約数和(自身を除く): 11194452

約数列:

[1, 2, 3, 4, 6, 12, 37, 41, 74, 82, 111, 123, 148, 164, 222, 246, 421, 444, 492, 842, 1263, 1517, 1684, 2526, 3034, 4551, 5052, 6068, 9102, 15577, 17261, 18204, 31154, 34522, 46731, 51783, 62308, 69044, 93462, 103566, 186924, 207132, 638657, 1277314, 1915971, 2554628, 3831942, 7663884]

約数ペア:

[(1, 7663884), (2, 3831942), (3, 2554628), (4, 1915971), (6, 1277314), (12, 638657), (37, 207132), (41, 186924), (74, 103566), (82, 93462), (111, 69044), (123, 62308), (148, 51783), (164, 46731), (222, 34522), (246, 31154), (421, 18204), (444, 17261), (492, 15577), (842, 9102), (1263, 6068), (1517, 5052), (1684, 4551), (2526, 3034)]