72900834

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{2083}}^1$

素因数の和:2414

約数の個数: 32

約数和(自身を含む): 154049280

約数和(自身を除く): 81148446

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 307, 614, 921, 1842, 2083, 4166, 5833, 6249, 11666, 12498, 17499, 34998, 39577, 79154, 118731, 237462, 639481, 1278962, 1918443, 3836886, 12150139, 24300278, 36450417, 72900834]

約数ペア:

[(1, 72900834), (2, 36450417), (3, 24300278), (6, 12150139), (19, 3836886), (38, 1918443), (57, 1278962), (114, 639481), (307, 237462), (614, 118731), (921, 79154), (1842, 39577), (2083, 34998), (4166, 17499), (5833, 12498), (6249, 11666)]