25683456

素因数分解:

$2^9\times 3^1\times {\mathrm{23}}^1\times {\mathrm{727}}^1$

素因数の和:771

約数の個数: 80

約数和(自身を含む): 71495424

約数和(自身を除く): 45811968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 512, 552, 727, 736, 768, 1104, 1454, 1472, 1536, 2181, 2208, 2908, 2944, 4362, 4416, 5816, 5888, 8724, 8832, 11632, 11776, 16721, 17448, 17664, 23264, 33442, 34896, 35328, 46528, 50163, 66884, 69792, 93056, 100326, 133768, 139584, 186112, 200652, 267536, 279168, 372224, 401304, 535072, 558336, 802608, 1070144, 1116672, 1605216, 2140288, 3210432, 4280576, 6420864, 8561152, 12841728, 25683456]

約数ペア:

[(1, 25683456), (2, 12841728), (3, 8561152), (4, 6420864), (6, 4280576), (8, 3210432), (12, 2140288), (16, 1605216), (23, 1116672), (24, 1070144), (32, 802608), (46, 558336), (48, 535072), (64, 401304), (69, 372224), (92, 279168), (96, 267536), (128, 200652), (138, 186112), (184, 139584), (192, 133768), (256, 100326), (276, 93056), (368, 69792), (384, 66884), (512, 50163), (552, 46528), (727, 35328), (736, 34896), (768, 33442), (1104, 23264), (1454, 17664), (1472, 17448), (1536, 16721), (2181, 11776), (2208, 11632), (2908, 8832), (2944, 8724), (4362, 5888), (4416, 5816)]