40921566

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{181}}^1\times {\mathrm{769}}^1$

素因数の和:969

約数の個数: 48

約数和(自身を含む): 95855760

約数和(自身を除く): 54934194

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 181, 294, 362, 543, 769, 1086, 1267, 1538, 2307, 2534, 3801, 4614, 5383, 7602, 8869, 10766, 16149, 17738, 26607, 32298, 37681, 53214, 75362, 113043, 139189, 226086, 278378, 417567, 835134, 974323, 1948646, 2922969, 5845938, 6820261, 13640522, 20460783, 40921566]

約数ペア:

[(1, 40921566), (2, 20460783), (3, 13640522), (6, 6820261), (7, 5845938), (14, 2922969), (21, 1948646), (42, 974323), (49, 835134), (98, 417567), (147, 278378), (181, 226086), (294, 139189), (362, 113043), (543, 75362), (769, 53214), (1086, 37681), (1267, 32298), (1538, 26607), (2307, 17738), (2534, 16149), (3801, 10766), (4614, 8869), (5383, 7602)]