38627946

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{281}}^1\times {\mathrm{1091}}^1$

素因数の和:1387

約数の個数: 48

約数和(自身を含む): 96078528

約数和(自身を除く): 57450582

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 281, 562, 843, 1091, 1686, 1967, 2182, 2529, 3273, 3934, 5058, 5901, 6546, 7637, 9819, 11802, 15274, 17703, 19638, 22911, 35406, 45822, 68733, 137466, 306571, 613142, 919713, 1839426, 2145997, 2759139, 4291994, 5518278, 6437991, 12875982, 19313973, 38627946]

約数ペア:

[(1, 38627946), (2, 19313973), (3, 12875982), (6, 6437991), (7, 5518278), (9, 4291994), (14, 2759139), (18, 2145997), (21, 1839426), (42, 919713), (63, 613142), (126, 306571), (281, 137466), (562, 68733), (843, 45822), (1091, 35406), (1686, 22911), (1967, 19638), (2182, 17703), (2529, 15274), (3273, 11802), (3934, 9819), (5058, 7637), (5901, 6546)]