84734188

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{16183}}^1$

素因数の和:16222

約数の個数: 48

約数和(自身を含む): 195761664

約数和(自身を除く): 111027476

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 16183, 32366, 64732, 113281, 178013, 226562, 275111, 356026, 453124, 550222, 712052, 1100444, 1246091, 1925777, 2492182, 3026221, 3851554, 4984364, 6052442, 7703108, 12104884, 21183547, 42367094, 84734188]

約数ペア:

[(1, 84734188), (2, 42367094), (4, 21183547), (7, 12104884), (11, 7703108), (14, 6052442), (17, 4984364), (22, 3851554), (28, 3026221), (34, 2492182), (44, 1925777), (68, 1246091), (77, 1100444), (119, 712052), (154, 550222), (187, 453124), (238, 356026), (308, 275111), (374, 226562), (476, 178013), (748, 113281), (1309, 64732), (2618, 32366), (5236, 16183)]