42544348

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{2819}}^1$

素因数の和:2855

約数の個数: 48

約数和(自身を含む): 94752000

約数和(自身を除く): 52207652

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 343, 539, 686, 1078, 1372, 2156, 2819, 3773, 5638, 7546, 11276, 15092, 19733, 31009, 39466, 62018, 78932, 124036, 138131, 217063, 276262, 434126, 552524, 868252, 966917, 1519441, 1933834, 3038882, 3867668, 6077764, 10636087, 21272174, 42544348]

約数ペア:

[(1, 42544348), (2, 21272174), (4, 10636087), (7, 6077764), (11, 3867668), (14, 3038882), (22, 1933834), (28, 1519441), (44, 966917), (49, 868252), (77, 552524), (98, 434126), (154, 276262), (196, 217063), (308, 138131), (343, 124036), (539, 78932), (686, 62018), (1078, 39466), (1372, 31009), (2156, 19733), (2819, 15092), (3773, 11276), (5638, 7546)]