69225216

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{3919}}^1$

素因数の和:3961

約数の個数: 72

約数和(自身を含む): 192299520

約数和(自身を除く): 123074304

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, 552, 736, 768, 1104, 1472, 2208, 2944, 3919, 4416, 5888, 7838, 8832, 11757, 15676, 17664, 23514, 31352, 47028, 62704, 90137, 94056, 125408, 180274, 188112, 250816, 270411, 360548, 376224, 501632, 540822, 721096, 752448, 1003264, 1081644, 1442192, 1504896, 2163288, 2884384, 3009792, 4326576, 5768768, 8653152, 11537536, 17306304, 23075072, 34612608, 69225216]

約数ペア:

[(1, 69225216), (2, 34612608), (3, 23075072), (4, 17306304), (6, 11537536), (8, 8653152), (12, 5768768), (16, 4326576), (23, 3009792), (24, 2884384), (32, 2163288), (46, 1504896), (48, 1442192), (64, 1081644), (69, 1003264), (92, 752448), (96, 721096), (128, 540822), (138, 501632), (184, 376224), (192, 360548), (256, 270411), (276, 250816), (368, 188112), (384, 180274), (552, 125408), (736, 94056), (768, 90137), (1104, 62704), (1472, 47028), (2208, 31352), (2944, 23514), (3919, 17664), (4416, 15676), (5888, 11757), (7838, 8832)]