42971784

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{105323}}^1$

素因数の和:105349

約数の個数: 32

約数和(自身を含む): 113749920

約数和(自身を除く): 70778136

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 105323, 210646, 315969, 421292, 631938, 842584, 1263876, 1790491, 2527752, 3580982, 5371473, 7161964, 10742946, 14323928, 21485892, 42971784]

約数ペア:

[(1, 42971784), (2, 21485892), (3, 14323928), (4, 10742946), (6, 7161964), (8, 5371473), (12, 3580982), (17, 2527752), (24, 1790491), (34, 1263876), (51, 842584), (68, 631938), (102, 421292), (136, 315969), (204, 210646), (408, 105323)]