90403704

素因数分解:

$2^3\times 3^2\times {\mathrm{229}}^1\times {\mathrm{5483}}^1$

素因数の和:5724

約数の個数: 48

約数和(自身を含む): 245957400

約数和(自身を除く): 155553696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 229, 458, 687, 916, 1374, 1832, 2061, 2748, 4122, 5483, 5496, 8244, 10966, 16449, 16488, 21932, 32898, 43864, 49347, 65796, 98694, 131592, 197388, 394776, 1255607, 2511214, 3766821, 5022428, 7533642, 10044856, 11300463, 15067284, 22600926, 30134568, 45201852, 90403704]

約数ペア:

[(1, 90403704), (2, 45201852), (3, 30134568), (4, 22600926), (6, 15067284), (8, 11300463), (9, 10044856), (12, 7533642), (18, 5022428), (24, 3766821), (36, 2511214), (72, 1255607), (229, 394776), (458, 197388), (687, 131592), (916, 98694), (1374, 65796), (1832, 49347), (2061, 43864), (2748, 32898), (4122, 21932), (5483, 16488), (5496, 16449), (8244, 10966)]