43999644

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{12263}}^1$

素因数の和:12306

約数の個数: 48

約数和(自身を含む): 115379712

約数和(自身を除く): 71380068

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 3588, 12263, 24526, 36789, 49052, 73578, 147156, 159419, 282049, 318838, 478257, 564098, 637676, 846147, 956514, 1128196, 1692294, 1913028, 3384588, 3666637, 7333274, 10999911, 14666548, 21999822, 43999644]

約数ペア:

[(1, 43999644), (2, 21999822), (3, 14666548), (4, 10999911), (6, 7333274), (12, 3666637), (13, 3384588), (23, 1913028), (26, 1692294), (39, 1128196), (46, 956514), (52, 846147), (69, 637676), (78, 564098), (92, 478257), (138, 318838), (156, 282049), (276, 159419), (299, 147156), (598, 73578), (897, 49052), (1196, 36789), (1794, 24526), (3588, 12263)]