20382922092

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{132113}}^1$

素因数の和:132199

約数の個数: 96

約数和(自身を含む): 54688854528

約数和(自身を除く): 34305932436

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 43, 46, 52, 69, 78, 86, 92, 129, 138, 156, 172, 258, 276, 299, 516, 559, 598, 897, 989, 1118, 1196, 1677, 1794, 1978, 2236, 2967, 3354, 3588, 3956, 5934, 6708, 11868, 12857, 25714, 38571, 51428, 77142, 132113, 154284, 264226, 396339, 528452, 792678, 1585356, 1717469, 3038599, 3434938, 5152407, 5680859, 6077198, 6869876, 9115797, 10304814, 11361718, 12154396, 17042577, 18231594, 20609628, 22723436, 34085154, 36463188, 39501787, 68170308, 73851167, 79003574, 118505361, 130659757, 147702334, 158007148, 221553501, 237010722, 261319514, 295404668, 391979271, 443107002, 474021444, 522639028, 783958542, 886214004, 1567917084, 1698576841, 3397153682, 5095730523, 6794307364, 10191461046, 20382922092]

約数ペア:

[(1, 20382922092), (2, 10191461046), (3, 6794307364), (4, 5095730523), (6, 3397153682), (12, 1698576841), (13, 1567917084), (23, 886214004), (26, 783958542), (39, 522639028), (43, 474021444), (46, 443107002), (52, 391979271), (69, 295404668), (78, 261319514), (86, 237010722), (92, 221553501), (129, 158007148), (138, 147702334), (156, 130659757), (172, 118505361), (258, 79003574), (276, 73851167), (299, 68170308), (516, 39501787), (559, 36463188), (598, 34085154), (897, 22723436), (989, 20609628), (1118, 18231594), (1196, 17042577), (1677, 12154396), (1794, 11361718), (1978, 10304814), (2236, 9115797), (2967, 6869876), (3354, 6077198), (3588, 5680859), (3956, 5152407), (5934, 3434938), (6708, 3038599), (11868, 1717469), (12857, 1585356), (25714, 792678), (38571, 528452), (51428, 396339), (77142, 264226), (132113, 154284)]