72251152128

素因数分解:

$2^8\times 3^2\times {\mathrm{31359007}}^1$

素因数の和:31359029

約数の個数: 54

約数和(自身を含む): 208317890144

約数和(自身を除く): 136066738016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 31359007, 62718014, 94077021, 125436028, 188154042, 250872056, 282231063, 376308084, 501744112, 564462126, 752616168, 1003488224, 1128924252, 1505232336, 2006976448, 2257848504, 3010464672, 4013952896, 4515697008, 6020929344, 8027905792, 9031394016, 12041858688, 18062788032, 24083717376, 36125576064, 72251152128]

約数ペア:

[(1, 72251152128), (2, 36125576064), (3, 24083717376), (4, 18062788032), (6, 12041858688), (8, 9031394016), (9, 8027905792), (12, 6020929344), (16, 4515697008), (18, 4013952896), (24, 3010464672), (32, 2257848504), (36, 2006976448), (48, 1505232336), (64, 1128924252), (72, 1003488224), (96, 752616168), (128, 564462126), (144, 501744112), (192, 376308084), (256, 282231063), (288, 250872056), (384, 188154042), (576, 125436028), (768, 94077021), (1152, 62718014), (2304, 31359007)]