75648524

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{757}}^1$

素因数の和:894

約数の個数: 48

約数和(自身を含む): 156887808

約数和(自身を除く): 81239284

約数列:

[1, 2, 4, 7, 14, 28, 43, 83, 86, 166, 172, 301, 332, 581, 602, 757, 1162, 1204, 1514, 2324, 3028, 3569, 5299, 7138, 10598, 14276, 21196, 24983, 32551, 49966, 62831, 65102, 99932, 125662, 130204, 227857, 251324, 439817, 455714, 879634, 911428, 1759268, 2701733, 5403466, 10806932, 18912131, 37824262, 75648524]

約数ペア:

[(1, 75648524), (2, 37824262), (4, 18912131), (7, 10806932), (14, 5403466), (28, 2701733), (43, 1759268), (83, 911428), (86, 879634), (166, 455714), (172, 439817), (301, 251324), (332, 227857), (581, 130204), (602, 125662), (757, 99932), (1162, 65102), (1204, 62831), (1514, 49966), (2324, 32551), (3028, 24983), (3569, 21196), (5299, 14276), (7138, 10598)]