26430972

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{313}}^1$

素因数の和:578

約数の個数: 48

約数和(自身を含む): 64146432

約数和(自身を除く): 37715460

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 227, 313, 372, 454, 626, 681, 908, 939, 1252, 1362, 1878, 2724, 3756, 7037, 9703, 14074, 19406, 21111, 28148, 29109, 38812, 42222, 58218, 71051, 84444, 116436, 142102, 213153, 284204, 426306, 852612, 2202581, 4405162, 6607743, 8810324, 13215486, 26430972]

約数ペア:

[(1, 26430972), (2, 13215486), (3, 8810324), (4, 6607743), (6, 4405162), (12, 2202581), (31, 852612), (62, 426306), (93, 284204), (124, 213153), (186, 142102), (227, 116436), (313, 84444), (372, 71051), (454, 58218), (626, 42222), (681, 38812), (908, 29109), (939, 28148), (1252, 21111), (1362, 19406), (1878, 14074), (2724, 9703), (3756, 7037)]