138694693536

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{68796971}}^1$

素因数の和:68796994

約数の個数: 72

約数和(自身を含む): 450757760544

約数和(自身を除く): 312063067008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 68796971, 137593942, 206390913, 275187884, 412781826, 481578797, 550375768, 619172739, 825563652, 963157594, 1100751536, 1238345478, 1444736391, 1651127304, 1926315188, 2201503072, 2476690956, 2889472782, 3302254608, 3852630376, 4334209173, 4953381912, 5778945564, 6604509216, 7705260752, 8668418346, 9906763824, 11557891128, 15410521504, 17336836692, 19813527648, 23115782256, 34673673384, 46231564512, 69347346768, 138694693536]

約数ペア:

[(1, 138694693536), (2, 69347346768), (3, 46231564512), (4, 34673673384), (6, 23115782256), (7, 19813527648), (8, 17336836692), (9, 15410521504), (12, 11557891128), (14, 9906763824), (16, 8668418346), (18, 7705260752), (21, 6604509216), (24, 5778945564), (28, 4953381912), (32, 4334209173), (36, 3852630376), (42, 3302254608), (48, 2889472782), (56, 2476690956), (63, 2201503072), (72, 1926315188), (84, 1651127304), (96, 1444736391), (112, 1238345478), (126, 1100751536), (144, 963157594), (168, 825563652), (224, 619172739), (252, 550375768), (288, 481578797), (336, 412781826), (504, 275187884), (672, 206390913), (1008, 137593942), (2016, 68796971)]