78473136

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{233551}}^1$

素因数の和:233569

約数の個数: 40

約数和(自身を含む): 231683584

約数和(自身を除く): 153210448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 233551, 467102, 700653, 934204, 1401306, 1634857, 1868408, 2802612, 3269714, 3736816, 4904571, 5605224, 6539428, 9809142, 11210448, 13078856, 19618284, 26157712, 39236568, 78473136]

約数ペア:

[(1, 78473136), (2, 39236568), (3, 26157712), (4, 19618284), (6, 13078856), (7, 11210448), (8, 9809142), (12, 6539428), (14, 5605224), (16, 4904571), (21, 3736816), (24, 3269714), (28, 2802612), (42, 1868408), (48, 1634857), (56, 1401306), (84, 934204), (112, 700653), (168, 467102), (336, 233551)]