31476928

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4133}}^1$

素因数の和:4169

約数の個数: 56

約数和(自身を含む): 75602592

約数和(自身を除く): 44125664

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 272, 448, 476, 544, 952, 1088, 1904, 3808, 4133, 7616, 8266, 16532, 28931, 33064, 57862, 66128, 70261, 115724, 132256, 140522, 231448, 264512, 281044, 462896, 491827, 562088, 925792, 983654, 1124176, 1851584, 1967308, 2248352, 3934616, 4496704, 7869232, 15738464, 31476928]

約数ペア:

[(1, 31476928), (2, 15738464), (4, 7869232), (7, 4496704), (8, 3934616), (14, 2248352), (16, 1967308), (17, 1851584), (28, 1124176), (32, 983654), (34, 925792), (56, 562088), (64, 491827), (68, 462896), (112, 281044), (119, 264512), (136, 231448), (224, 140522), (238, 132256), (272, 115724), (448, 70261), (476, 66128), (544, 57862), (952, 33064), (1088, 28931), (1904, 16532), (3808, 8266), (4133, 7616)]