39793824

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19739}}^1$

素因数の和:19762

約数の個数: 72

約数和(自身を含む): 129336480

約数和(自身を除く): 89542656

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, 19739, 39478, 59217, 78956, 118434, 138173, 157912, 177651, 236868, 276346, 315824, 355302, 414519, 473736, 552692, 631648, 710604, 829038, 947472, 1105384, 1243557, 1421208, 1658076, 1894944, 2210768, 2487114, 2842416, 3316152, 4421536, 4974228, 5684832, 6632304, 9948456, 13264608, 19896912, 39793824]

約数ペア:

[(1, 39793824), (2, 19896912), (3, 13264608), (4, 9948456), (6, 6632304), (7, 5684832), (8, 4974228), (9, 4421536), (12, 3316152), (14, 2842416), (16, 2487114), (18, 2210768), (21, 1894944), (24, 1658076), (28, 1421208), (32, 1243557), (36, 1105384), (42, 947472), (48, 829038), (56, 710604), (63, 631648), (72, 552692), (84, 473736), (96, 414519), (112, 355302), (126, 315824), (144, 276346), (168, 236868), (224, 177651), (252, 157912), (288, 138173), (336, 118434), (504, 78956), (672, 59217), (1008, 39478), (2016, 19739)]