131673672

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{140677}}^1$

素因数の和:140702

約数の個数: 48

約数和(自身を含む): 384050940

約数和(自身を除く): 252377268

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 140677, 281354, 422031, 562708, 844062, 1125416, 1266093, 1688124, 1828801, 2532186, 3376248, 3657602, 5064372, 5486403, 7315204, 10128744, 10972806, 14630408, 16459209, 21945612, 32918418, 43891224, 65836836, 131673672]

約数ペア:

[(1, 131673672), (2, 65836836), (3, 43891224), (4, 32918418), (6, 21945612), (8, 16459209), (9, 14630408), (12, 10972806), (13, 10128744), (18, 7315204), (24, 5486403), (26, 5064372), (36, 3657602), (39, 3376248), (52, 2532186), (72, 1828801), (78, 1688124), (104, 1266093), (117, 1125416), (156, 844062), (234, 562708), (312, 422031), (468, 281354), (936, 140677)]