90888564

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{2267}}^1$

素因数の和:2544

約数の個数: 48

約数和(自身を含む): 229376448

約数和(自身を除く): 138487884

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 257, 514, 771, 1028, 1542, 2267, 3084, 3341, 4534, 6682, 6801, 9068, 10023, 13364, 13602, 20046, 27204, 29471, 40092, 58942, 88413, 117884, 176826, 353652, 582619, 1165238, 1747857, 2330476, 3495714, 6991428, 7574047, 15148094, 22722141, 30296188, 45444282, 90888564]

約数ペア:

[(1, 90888564), (2, 45444282), (3, 30296188), (4, 22722141), (6, 15148094), (12, 7574047), (13, 6991428), (26, 3495714), (39, 2330476), (52, 1747857), (78, 1165238), (156, 582619), (257, 353652), (514, 176826), (771, 117884), (1028, 88413), (1542, 58942), (2267, 40092), (3084, 29471), (3341, 27204), (4534, 20046), (6682, 13602), (6801, 13364), (9068, 10023)]