61265744

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{727}}^1$

素因数の和:987

約数の個数: 40

約数和(自身を含む): 124575360

約数和(自身を除く): 63309616

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 229, 368, 458, 727, 916, 1454, 1832, 2908, 3664, 5267, 5816, 10534, 11632, 16721, 21068, 33442, 42136, 66884, 84272, 133768, 166483, 267536, 332966, 665932, 1331864, 2663728, 3829109, 7658218, 15316436, 30632872, 61265744]

約数ペア:

[(1, 61265744), (2, 30632872), (4, 15316436), (8, 7658218), (16, 3829109), (23, 2663728), (46, 1331864), (92, 665932), (184, 332966), (229, 267536), (368, 166483), (458, 133768), (727, 84272), (916, 66884), (1454, 42136), (1832, 33442), (2908, 21068), (3664, 16721), (5267, 11632), (5816, 10534)]