38898804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{811}}^1$

素因数の和:1396

約数の個数: 48

約数和(自身を含む): 104039936

約数和(自身を除く): 65141132

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 571, 811, 1142, 1622, 1713, 2284, 2433, 3244, 3426, 3997, 4866, 5677, 6852, 7994, 9732, 11354, 11991, 15988, 17031, 22708, 23982, 34062, 47964, 68124, 463081, 926162, 1389243, 1852324, 2778486, 3241567, 5556972, 6483134, 9724701, 12966268, 19449402, 38898804]

約数ペア:

[(1, 38898804), (2, 19449402), (3, 12966268), (4, 9724701), (6, 6483134), (7, 5556972), (12, 3241567), (14, 2778486), (21, 1852324), (28, 1389243), (42, 926162), (84, 463081), (571, 68124), (811, 47964), (1142, 34062), (1622, 23982), (1713, 22708), (2284, 17031), (2433, 15988), (3244, 11991), (3426, 11354), (3997, 9732), (4866, 7994), (5677, 6852)]