75127216

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{14537}}^1$

素因数の和:14581

約数の個数: 40

約数和(自身を含む): 162244080

約数和(自身を除く): 87116864

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1292, 2584, 5168, 14537, 29074, 58148, 116296, 232592, 247129, 276203, 494258, 552406, 988516, 1104812, 1977032, 2209624, 3954064, 4419248, 4695451, 9390902, 18781804, 37563608, 75127216]

約数ペア:

[(1, 75127216), (2, 37563608), (4, 18781804), (8, 9390902), (16, 4695451), (17, 4419248), (19, 3954064), (34, 2209624), (38, 1977032), (68, 1104812), (76, 988516), (136, 552406), (152, 494258), (272, 276203), (304, 247129), (323, 232592), (646, 116296), (1292, 58148), (2584, 29074), (5168, 14537)]