72492048

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{10711}}^1$

素因数の和:10772

約数の個数: 60

約数和(自身を含む): 207212928

約数和(自身を除く): 134720880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 188, 282, 376, 423, 564, 752, 846, 1128, 1692, 2256, 3384, 6768, 10711, 21422, 32133, 42844, 64266, 85688, 96399, 128532, 171376, 192798, 257064, 385596, 503417, 514128, 771192, 1006834, 1510251, 1542384, 2013668, 3020502, 4027336, 4530753, 6041004, 8054672, 9061506, 12082008, 18123012, 24164016, 36246024, 72492048]

約数ペア:

[(1, 72492048), (2, 36246024), (3, 24164016), (4, 18123012), (6, 12082008), (8, 9061506), (9, 8054672), (12, 6041004), (16, 4530753), (18, 4027336), (24, 3020502), (36, 2013668), (47, 1542384), (48, 1510251), (72, 1006834), (94, 771192), (141, 514128), (144, 503417), (188, 385596), (282, 257064), (376, 192798), (423, 171376), (564, 128532), (752, 96399), (846, 85688), (1128, 64266), (1692, 42844), (2256, 32133), (3384, 21422), (6768, 10711)]