74545666

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1151}}^1$

素因数の和:1266

約数の個数: 32

約数和(自身を含む): 125411328

約数和(自身を除く): 50865662

約数列:

[1, 2, 13, 26, 47, 53, 94, 106, 611, 689, 1151, 1222, 1378, 2302, 2491, 4982, 14963, 29926, 32383, 54097, 61003, 64766, 108194, 122006, 703261, 793039, 1406522, 1586078, 2867141, 5734282, 37272833, 74545666]

約数ペア:

[(1, 74545666), (2, 37272833), (13, 5734282), (26, 2867141), (47, 1586078), (53, 1406522), (94, 793039), (106, 703261), (611, 122006), (689, 108194), (1151, 64766), (1222, 61003), (1378, 54097), (2302, 32383), (2491, 29926), (4982, 14963)]