90964704

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{49871}}^1$

素因数の和:49903

約数の個数: 48

約数和(自身を含む): 251354880

約数和(自身を除く): 160390176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 49871, 99742, 149613, 199484, 299226, 398968, 598452, 797936, 947549, 1196904, 1595872, 1895098, 2393808, 2842647, 3790196, 4787616, 5685294, 7580392, 11370588, 15160784, 22741176, 30321568, 45482352, 90964704]

約数ペア:

[(1, 90964704), (2, 45482352), (3, 30321568), (4, 22741176), (6, 15160784), (8, 11370588), (12, 7580392), (16, 5685294), (19, 4787616), (24, 3790196), (32, 2842647), (38, 2393808), (48, 1895098), (57, 1595872), (76, 1196904), (96, 947549), (114, 797936), (152, 598452), (228, 398968), (304, 299226), (456, 199484), (608, 149613), (912, 99742), (1824, 49871)]