72674342

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2293}}^1$

素因数の和:2384

約数の個数: 32

約数和(自身を含む): 124867008

約数和(自身を除く): 52192666

約数列:

[1, 2, 13, 23, 26, 46, 53, 106, 299, 598, 689, 1219, 1378, 2293, 2438, 4586, 15847, 29809, 31694, 52739, 59618, 105478, 121529, 243058, 685607, 1371214, 1579877, 2795167, 3159754, 5590334, 36337171, 72674342]

約数ペア:

[(1, 72674342), (2, 36337171), (13, 5590334), (23, 3159754), (26, 2795167), (46, 1579877), (53, 1371214), (106, 685607), (299, 243058), (598, 121529), (689, 105478), (1219, 59618), (1378, 52739), (2293, 31694), (2438, 29809), (4586, 15847)]