74278008

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{147377}}^1$

素因数の和:147396

約数の個数: 48

約数和(自身を含む): 229909680

約数和(自身を除く): 155631672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 147377, 294754, 442131, 589508, 884262, 1031639, 1179016, 1326393, 1768524, 2063278, 2652786, 3094917, 3537048, 4126556, 5305572, 6189834, 8253112, 9284751, 10611144, 12379668, 18569502, 24759336, 37139004, 74278008]

約数ペア:

[(1, 74278008), (2, 37139004), (3, 24759336), (4, 18569502), (6, 12379668), (7, 10611144), (8, 9284751), (9, 8253112), (12, 6189834), (14, 5305572), (18, 4126556), (21, 3537048), (24, 3094917), (28, 2652786), (36, 2063278), (42, 1768524), (56, 1326393), (63, 1179016), (72, 1031639), (84, 884262), (126, 589508), (168, 442131), (252, 294754), (504, 147377)]