7374564

素因数分解:

$2^2\times 3^8\times {\mathrm{281}}^1$

素因数の和:309

約数の個数: 54

約数和(自身を含む): 19426134

約数和(自身を除く): 12051570

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 281, 324, 486, 562, 729, 843, 972, 1124, 1458, 1686, 2187, 2529, 2916, 3372, 4374, 5058, 6561, 7587, 8748, 10116, 13122, 15174, 22761, 26244, 30348, 45522, 68283, 91044, 136566, 204849, 273132, 409698, 614547, 819396, 1229094, 1843641, 2458188, 3687282, 7374564]

約数ペア:

[(1, 7374564), (2, 3687282), (3, 2458188), (4, 1843641), (6, 1229094), (9, 819396), (12, 614547), (18, 409698), (27, 273132), (36, 204849), (54, 136566), (81, 91044), (108, 68283), (162, 45522), (243, 30348), (281, 26244), (324, 22761), (486, 15174), (562, 13122), (729, 10116), (843, 8748), (972, 7587), (1124, 6561), (1458, 5058), (1686, 4374), (2187, 3372), (2529, 2916)]