89439384

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{196139}}^1$

素因数の和:196167

約数の個数: 32

約数和(自身を含む): 235368000

約数和(自身を除く): 145928616

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 196139, 392278, 588417, 784556, 1176834, 1569112, 2353668, 3726641, 4707336, 7453282, 11179923, 14906564, 22359846, 29813128, 44719692, 89439384]

約数ペア:

[(1, 89439384), (2, 44719692), (3, 29813128), (4, 22359846), (6, 14906564), (8, 11179923), (12, 7453282), (19, 4707336), (24, 3726641), (38, 2353668), (57, 1569112), (76, 1176834), (114, 784556), (152, 588417), (228, 392278), (456, 196139)]