27358492

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{733}}^1$

素因数の和:818

約数の個数: 48

約数和(自身を含む): 57874432

約数和(自身を除く): 30515940

約数列:

[1, 2, 4, 7, 14, 28, 31, 43, 62, 86, 124, 172, 217, 301, 434, 602, 733, 868, 1204, 1333, 1466, 2666, 2932, 5131, 5332, 9331, 10262, 18662, 20524, 22723, 31519, 37324, 45446, 63038, 90892, 126076, 159061, 220633, 318122, 441266, 636244, 882532, 977089, 1954178, 3908356, 6839623, 13679246, 27358492]

約数ペア:

[(1, 27358492), (2, 13679246), (4, 6839623), (7, 3908356), (14, 1954178), (28, 977089), (31, 882532), (43, 636244), (62, 441266), (86, 318122), (124, 220633), (172, 159061), (217, 126076), (301, 90892), (434, 63038), (602, 45446), (733, 37324), (868, 31519), (1204, 22723), (1333, 20524), (1466, 18662), (2666, 10262), (2932, 9331), (5131, 5332)]