90441888

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{40961}}^1$

素因数の和:40997

約数の個数: 48

約数和(自身を含む): 247738176

約数和(自身を除く): 157296288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 40961, 81922, 122883, 163844, 245766, 327688, 491532, 655376, 942103, 983064, 1310752, 1884206, 1966128, 2826309, 3768412, 3932256, 5652618, 7536824, 11305236, 15073648, 22610472, 30147296, 45220944, 90441888]

約数ペア:

[(1, 90441888), (2, 45220944), (3, 30147296), (4, 22610472), (6, 15073648), (8, 11305236), (12, 7536824), (16, 5652618), (23, 3932256), (24, 3768412), (32, 2826309), (46, 1966128), (48, 1884206), (69, 1310752), (92, 983064), (96, 942103), (138, 655376), (184, 491532), (276, 327688), (368, 245766), (552, 163844), (736, 122883), (1104, 81922), (2208, 40961)]