90143536

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{3709}}^1$

素因数の和:3762

約数の個数: 60

約数和(自身を含む): 209778240

約数和(自身を除く): 119634704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 62, 98, 112, 124, 196, 217, 248, 392, 434, 496, 784, 868, 1519, 1736, 3038, 3472, 3709, 6076, 7418, 12152, 14836, 24304, 25963, 29672, 51926, 59344, 103852, 114979, 181741, 207704, 229958, 363482, 415408, 459916, 726964, 804853, 919832, 1453928, 1609706, 1839664, 2907856, 3219412, 5633971, 6438824, 11267942, 12877648, 22535884, 45071768, 90143536]

約数ペア:

[(1, 90143536), (2, 45071768), (4, 22535884), (7, 12877648), (8, 11267942), (14, 6438824), (16, 5633971), (28, 3219412), (31, 2907856), (49, 1839664), (56, 1609706), (62, 1453928), (98, 919832), (112, 804853), (124, 726964), (196, 459916), (217, 415408), (248, 363482), (392, 229958), (434, 207704), (496, 181741), (784, 114979), (868, 103852), (1519, 59344), (1736, 51926), (3038, 29672), (3472, 25963), (3709, 24304), (6076, 14836), (7418, 12152)]