90899724

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{398683}}^1$

素因数の和:398709

約数の個数: 24

約数和(自身を含む): 223263040

約数和(自身を除く): 132363316

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 398683, 797366, 1196049, 1594732, 2392098, 4784196, 7574977, 15149954, 22724931, 30299908, 45449862, 90899724]

約数ペア:

[(1, 90899724), (2, 45449862), (3, 30299908), (4, 22724931), (6, 15149954), (12, 7574977), (19, 4784196), (38, 2392098), (57, 1594732), (76, 1196049), (114, 797366), (228, 398683)]