43721132

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17159}}^1$

素因数の和:17190

約数の個数: 36

約数和(自身を含む): 95855760

約数和(自身を除く): 52134628

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 17159, 34318, 68636, 120113, 223067, 240226, 446134, 480452, 840791, 892268, 1561469, 1681582, 3122938, 3363164, 6245876, 10930283, 21860566, 43721132]

約数ペア:

[(1, 43721132), (2, 21860566), (4, 10930283), (7, 6245876), (13, 3363164), (14, 3122938), (26, 1681582), (28, 1561469), (49, 892268), (52, 840791), (91, 480452), (98, 446134), (182, 240226), (196, 223067), (364, 120113), (637, 68636), (1274, 34318), (2548, 17159)]