38720388

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{65851}}^1$

素因数の和:65872

約数の個数: 36

約数和(自身を含む): 105099792

約数和(自身を除く): 66379404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 65851, 131702, 197553, 263404, 395106, 460957, 790212, 921914, 1382871, 1843828, 2765742, 3226699, 5531484, 6453398, 9680097, 12906796, 19360194, 38720388]

約数ペア:

[(1, 38720388), (2, 19360194), (3, 12906796), (4, 9680097), (6, 6453398), (7, 5531484), (12, 3226699), (14, 2765742), (21, 1843828), (28, 1382871), (42, 921914), (49, 790212), (84, 460957), (98, 395106), (147, 263404), (196, 197553), (294, 131702), (588, 65851)]