40214778688

素因数分解:

$2^6\times 7^1\times {\mathrm{2683}}^1\times {\mathrm{33457}}^1$

素因数の和:36159

約数の個数: 56

約数和(自身を含む): 91238092352

約数和(自身を除く): 51023313664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 2683, 5366, 10732, 18781, 21464, 33457, 37562, 42928, 66914, 75124, 85856, 133828, 150248, 171712, 234199, 267656, 300496, 468398, 535312, 600992, 936796, 1070624, 1201984, 1873592, 2141248, 3747184, 7494368, 14988736, 89765131, 179530262, 359060524, 628355917, 718121048, 1256711834, 1436242096, 2513423668, 2872484192, 5026847336, 5744968384, 10053694672, 20107389344, 40214778688]

約数ペア:

[(1, 40214778688), (2, 20107389344), (4, 10053694672), (7, 5744968384), (8, 5026847336), (14, 2872484192), (16, 2513423668), (28, 1436242096), (32, 1256711834), (56, 718121048), (64, 628355917), (112, 359060524), (224, 179530262), (448, 89765131), (2683, 14988736), (5366, 7494368), (10732, 3747184), (18781, 2141248), (21464, 1873592), (33457, 1201984), (37562, 1070624), (42928, 936796), (66914, 600992), (75124, 535312), (85856, 468398), (133828, 300496), (150248, 267656), (171712, 234199)]