61447636736

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{12633149}}^1$

素因数の和:12633184

約数の個数: 36

約数和(自身を含む): 129110793000

約数和(自身を除く): 67663156264

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 12633149, 25266298, 50532596, 101065192, 202130384, 240029831, 404260768, 480059662, 808521536, 960119324, 1617043072, 1920238648, 3234086144, 3840477296, 7680954592, 15361909184, 30723818368, 61447636736]

約数ペア:

[(1, 61447636736), (2, 30723818368), (4, 15361909184), (8, 7680954592), (16, 3840477296), (19, 3234086144), (32, 1920238648), (38, 1617043072), (64, 960119324), (76, 808521536), (128, 480059662), (152, 404260768), (256, 240029831), (304, 202130384), (608, 101065192), (1216, 50532596), (2432, 25266298), (4864, 12633149)]