71246808

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{52081}}^1$

素因数の和:52112

約数の個数: 48

約数和(自身を含む): 203119800

約数和(自身を除く): 131872992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 52081, 104162, 156243, 208324, 312486, 416648, 468729, 624972, 937458, 989539, 1249944, 1874916, 1979078, 2968617, 3749832, 3958156, 5937234, 7916312, 8905851, 11874468, 17811702, 23748936, 35623404, 71246808]

約数ペア:

[(1, 71246808), (2, 35623404), (3, 23748936), (4, 17811702), (6, 11874468), (8, 8905851), (9, 7916312), (12, 5937234), (18, 3958156), (19, 3749832), (24, 2968617), (36, 1979078), (38, 1874916), (57, 1249944), (72, 989539), (76, 937458), (114, 624972), (152, 468729), (171, 416648), (228, 312486), (342, 208324), (456, 156243), (684, 104162), (1368, 52081)]