72464256

素因数分解:

$2^7\times 3^2\times {\mathrm{62903}}^1$

素因数の和:62923

約数の個数: 48

約数和(自身を含む): 208526760

約数和(自身を除く): 136062504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 62903, 125806, 188709, 251612, 377418, 503224, 566127, 754836, 1006448, 1132254, 1509672, 2012896, 2264508, 3019344, 4025792, 4529016, 6038688, 8051584, 9058032, 12077376, 18116064, 24154752, 36232128, 72464256]

約数ペア:

[(1, 72464256), (2, 36232128), (3, 24154752), (4, 18116064), (6, 12077376), (8, 9058032), (9, 8051584), (12, 6038688), (16, 4529016), (18, 4025792), (24, 3019344), (32, 2264508), (36, 2012896), (48, 1509672), (64, 1132254), (72, 1006448), (96, 754836), (128, 566127), (144, 503224), (192, 377418), (288, 251612), (384, 188709), (576, 125806), (1152, 62903)]