138286008

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{91459}}^1$

素因数の和:91481

約数の個数: 64

約数和(自身を含む): 439008000

約数和(自身を除く): 300721992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 91459, 182918, 274377, 365836, 548754, 640213, 731672, 823131, 1097508, 1280426, 1646262, 1920639, 2195016, 2469393, 2560852, 3292524, 3841278, 4938786, 5121704, 5761917, 6585048, 7682556, 9877572, 11523834, 15365112, 17285751, 19755144, 23047668, 34571502, 46095336, 69143004, 138286008]

約数ペア:

[(1, 138286008), (2, 69143004), (3, 46095336), (4, 34571502), (6, 23047668), (7, 19755144), (8, 17285751), (9, 15365112), (12, 11523834), (14, 9877572), (18, 7682556), (21, 6585048), (24, 5761917), (27, 5121704), (28, 4938786), (36, 3841278), (42, 3292524), (54, 2560852), (56, 2469393), (63, 2195016), (72, 1920639), (84, 1646262), (108, 1280426), (126, 1097508), (168, 823131), (189, 731672), (216, 640213), (252, 548754), (378, 365836), (504, 274377), (756, 182918), (1512, 91459)]