28367037126

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2860157}}^1$

素因数の和:2860213

約数の個数: 48

約数和(自身を含む): 66927697200

約数和(自身を除く): 38560660074

約数列:

[1, 2, 3, 6, 9, 18, 19, 29, 38, 57, 58, 87, 114, 171, 174, 261, 342, 522, 551, 1102, 1653, 3306, 4959, 9918, 2860157, 5720314, 8580471, 17160942, 25741413, 51482826, 54342983, 82944553, 108685966, 163028949, 165889106, 248833659, 326057898, 489086847, 497667318, 746500977, 978173694, 1493001954, 1575946507, 3151893014, 4727839521, 9455679042, 14183518563, 28367037126]

約数ペア:

[(1, 28367037126), (2, 14183518563), (3, 9455679042), (6, 4727839521), (9, 3151893014), (18, 1575946507), (19, 1493001954), (29, 978173694), (38, 746500977), (57, 497667318), (58, 489086847), (87, 326057898), (114, 248833659), (171, 165889106), (174, 163028949), (261, 108685966), (342, 82944553), (522, 54342983), (551, 51482826), (1102, 25741413), (1653, 17160942), (3306, 8580471), (4959, 5720314), (9918, 2860157)]