89791758

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37507}}^1$

素因数の和:37541

約数の個数: 48

約数和(自身を含む): 234049920

約数和(自身を除く): 144258162

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 37507, 75014, 112521, 225042, 262549, 337563, 525098, 675126, 712633, 787647, 1425266, 1575294, 2137899, 2362941, 4275798, 4725882, 4988431, 6413697, 9976862, 12827394, 14965293, 29930586, 44895879, 89791758]

約数ペア:

[(1, 89791758), (2, 44895879), (3, 29930586), (6, 14965293), (7, 12827394), (9, 9976862), (14, 6413697), (18, 4988431), (19, 4725882), (21, 4275798), (38, 2362941), (42, 2137899), (57, 1575294), (63, 1425266), (114, 787647), (126, 712633), (133, 675126), (171, 525098), (266, 337563), (342, 262549), (399, 225042), (798, 112521), (1197, 75014), (2394, 37507)]