18739392852

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{457}}^1\times {\mathrm{57917}}^1$

素因数の和:58440

約数の個数: 48

約数和(自身を含む): 44564425920

約数和(自身を除く): 25825033068

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 457, 708, 914, 1371, 1828, 2742, 5484, 26963, 53926, 57917, 80889, 107852, 115834, 161778, 173751, 231668, 323556, 347502, 695004, 3417103, 6834206, 10251309, 13668412, 20502618, 26468069, 41005236, 52936138, 79404207, 105872276, 158808414, 317616828, 1561616071, 3123232142, 4684848213, 6246464284, 9369696426, 18739392852]

約数ペア:

[(1, 18739392852), (2, 9369696426), (3, 6246464284), (4, 4684848213), (6, 3123232142), (12, 1561616071), (59, 317616828), (118, 158808414), (177, 105872276), (236, 79404207), (354, 52936138), (457, 41005236), (708, 26468069), (914, 20502618), (1371, 13668412), (1828, 10251309), (2742, 6834206), (5484, 3417103), (26963, 695004), (53926, 347502), (57917, 323556), (80889, 231668), (107852, 173751), (115834, 161778)]