47057808

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{140053}}^1$

素因数の和:140071

約数の個数: 40

約数和(自身を含む): 138933568

約数和(自身を除く): 91875760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 140053, 280106, 420159, 560212, 840318, 980371, 1120424, 1680636, 1960742, 2240848, 2941113, 3361272, 3921484, 5882226, 6722544, 7842968, 11764452, 15685936, 23528904, 47057808]

約数ペア:

[(1, 47057808), (2, 23528904), (3, 15685936), (4, 11764452), (6, 7842968), (7, 6722544), (8, 5882226), (12, 3921484), (14, 3361272), (16, 2941113), (21, 2240848), (24, 1960742), (28, 1680636), (42, 1120424), (48, 980371), (56, 840318), (84, 560212), (112, 420159), (168, 280106), (336, 140053)]