77199774

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{4943}}^1$

素因数の和:5104

約数の個数: 32

約数和(自身を含む): 163745280

約数和(自身を除く): 86545506

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 137, 274, 411, 822, 2603, 4943, 5206, 7809, 9886, 14829, 15618, 29658, 93917, 187834, 281751, 563502, 677191, 1354382, 2031573, 4063146, 12866629, 25733258, 38599887, 77199774]

約数ペア:

[(1, 77199774), (2, 38599887), (3, 25733258), (6, 12866629), (19, 4063146), (38, 2031573), (57, 1354382), (114, 677191), (137, 563502), (274, 281751), (411, 187834), (822, 93917), (2603, 29658), (4943, 15618), (5206, 14829), (7809, 9886)]