90513792

素因数分解:

$2^7\times 3^2\times {\mathrm{78571}}^1$

素因数の和:78591

約数の個数: 48

約数和(自身を含む): 260466180

約数和(自身を除く): 169952388

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 78571, 157142, 235713, 314284, 471426, 628568, 707139, 942852, 1257136, 1414278, 1885704, 2514272, 2828556, 3771408, 5028544, 5657112, 7542816, 10057088, 11314224, 15085632, 22628448, 30171264, 45256896, 90513792]

約数ペア:

[(1, 90513792), (2, 45256896), (3, 30171264), (4, 22628448), (6, 15085632), (8, 11314224), (9, 10057088), (12, 7542816), (16, 5657112), (18, 5028544), (24, 3771408), (32, 2828556), (36, 2514272), (48, 1885704), (64, 1414278), (72, 1257136), (96, 942852), (128, 707139), (144, 628568), (192, 471426), (288, 314284), (384, 235713), (576, 157142), (1152, 78571)]