771491664

素因数分解:

$2^4\times 3^2\times {\mathrm{5357581}}^1$

素因数の和:5357595

約数の個数: 30

約数和(自身を含む): 2159105546

約数和(自身を除く): 1387613882

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 5357581, 10715162, 16072743, 21430324, 32145486, 42860648, 48218229, 64290972, 85721296, 96436458, 128581944, 192872916, 257163888, 385745832, 771491664]

約数ペア:

[(1, 771491664), (2, 385745832), (3, 257163888), (4, 192872916), (6, 128581944), (8, 96436458), (9, 85721296), (12, 64290972), (16, 48218229), (18, 42860648), (24, 32145486), (36, 21430324), (48, 16072743), (72, 10715162), (144, 5357581)]