66234664

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{4337}}^1$

素因数の和:4449

約数の個数: 32

約数和(自身を含む): 131181120

約数和(自身を除く): 64946456

約数列:

[1, 2, 4, 8, 23, 46, 83, 92, 166, 184, 332, 664, 1909, 3818, 4337, 7636, 8674, 15272, 17348, 34696, 99751, 199502, 359971, 399004, 719942, 798008, 1439884, 2879768, 8279333, 16558666, 33117332, 66234664]

約数ペア:

[(1, 66234664), (2, 33117332), (4, 16558666), (8, 8279333), (23, 2879768), (46, 1439884), (83, 798008), (92, 719942), (166, 399004), (184, 359971), (332, 199502), (664, 99751), (1909, 34696), (3818, 17348), (4337, 15272), (7636, 8674)]