39940356

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{619}}^1$

素因数の和:928

約数の個数: 48

約数和(自身を含む): 98604800

約数和(自身を除く): 58664444

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 283, 566, 619, 849, 1132, 1238, 1698, 1857, 2476, 3396, 3714, 5377, 7428, 10754, 11761, 16131, 21508, 23522, 32262, 35283, 47044, 64524, 70566, 141132, 175177, 350354, 525531, 700708, 1051062, 2102124, 3328363, 6656726, 9985089, 13313452, 19970178, 39940356]

約数ペア:

[(1, 39940356), (2, 19970178), (3, 13313452), (4, 9985089), (6, 6656726), (12, 3328363), (19, 2102124), (38, 1051062), (57, 700708), (76, 525531), (114, 350354), (228, 175177), (283, 141132), (566, 70566), (619, 64524), (849, 47044), (1132, 35283), (1238, 32262), (1698, 23522), (1857, 21508), (2476, 16131), (3396, 11761), (3714, 10754), (5377, 7428)]