84579408

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{18947}}^1$

素因数の和:18992

約数の個数: 60

約数和(自身を含む): 244353408

約数和(自身を除く): 159774000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 18947, 37894, 56841, 75788, 113682, 151576, 170523, 227364, 303152, 341046, 454728, 587357, 682092, 909456, 1174714, 1364184, 1762071, 2349428, 2728368, 3524142, 4698856, 5286213, 7048284, 9397712, 10572426, 14096568, 21144852, 28193136, 42289704, 84579408]

約数ペア:

[(1, 84579408), (2, 42289704), (3, 28193136), (4, 21144852), (6, 14096568), (8, 10572426), (9, 9397712), (12, 7048284), (16, 5286213), (18, 4698856), (24, 3524142), (31, 2728368), (36, 2349428), (48, 1762071), (62, 1364184), (72, 1174714), (93, 909456), (124, 682092), (144, 587357), (186, 454728), (248, 341046), (279, 303152), (372, 227364), (496, 170523), (558, 151576), (744, 113682), (1116, 75788), (1488, 56841), (2232, 37894), (4464, 18947)]