83713744

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{2087}}^1$

素因数の和:2227

約数の個数: 40

約数和(自身を含む): 170881920

約数和(自身を除く): 87168176

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 109, 184, 218, 368, 436, 872, 1744, 2087, 2507, 4174, 5014, 8348, 10028, 16696, 20056, 33392, 40112, 48001, 96002, 192004, 227483, 384008, 454966, 768016, 909932, 1819864, 3639728, 5232109, 10464218, 20928436, 41856872, 83713744]

約数ペア:

[(1, 83713744), (2, 41856872), (4, 20928436), (8, 10464218), (16, 5232109), (23, 3639728), (46, 1819864), (92, 909932), (109, 768016), (184, 454966), (218, 384008), (368, 227483), (436, 192004), (872, 96002), (1744, 48001), (2087, 40112), (2507, 33392), (4174, 20056), (5014, 16696), (8348, 10028)]