40092768

素因数分解:

$2^5\times 3^2\times {\mathrm{73}}^1\times {\mathrm{1907}}^1$

素因数の和:1996

約数の個数: 72

約数和(自身を含む): 115636248

約数和(自身を除く): 75543480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 73, 96, 144, 146, 219, 288, 292, 438, 584, 657, 876, 1168, 1314, 1752, 1907, 2336, 2628, 3504, 3814, 5256, 5721, 7008, 7628, 10512, 11442, 15256, 17163, 21024, 22884, 30512, 34326, 45768, 61024, 68652, 91536, 137304, 139211, 183072, 274608, 278422, 417633, 549216, 556844, 835266, 1113688, 1252899, 1670532, 2227376, 2505798, 3341064, 4454752, 5011596, 6682128, 10023192, 13364256, 20046384, 40092768]

約数ペア:

[(1, 40092768), (2, 20046384), (3, 13364256), (4, 10023192), (6, 6682128), (8, 5011596), (9, 4454752), (12, 3341064), (16, 2505798), (18, 2227376), (24, 1670532), (32, 1252899), (36, 1113688), (48, 835266), (72, 556844), (73, 549216), (96, 417633), (144, 278422), (146, 274608), (219, 183072), (288, 139211), (292, 137304), (438, 91536), (584, 68652), (657, 61024), (876, 45768), (1168, 34326), (1314, 30512), (1752, 22884), (1907, 21024), (2336, 17163), (2628, 15256), (3504, 11442), (3814, 10512), (5256, 7628), (5721, 7008)]