42806064

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{127399}}^1$

素因数の和:127417

約数の個数: 40

約数和(自身を含む): 126380800

約数和(自身を除く): 83574736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 127399, 254798, 382197, 509596, 764394, 891793, 1019192, 1528788, 1783586, 2038384, 2675379, 3057576, 3567172, 5350758, 6115152, 7134344, 10701516, 14268688, 21403032, 42806064]

約数ペア:

[(1, 42806064), (2, 21403032), (3, 14268688), (4, 10701516), (6, 7134344), (7, 6115152), (8, 5350758), (12, 3567172), (14, 3057576), (16, 2675379), (21, 2038384), (24, 1783586), (28, 1528788), (42, 1019192), (48, 891793), (56, 764394), (84, 509596), (112, 382197), (168, 254798), (336, 127399)]