85876002

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{461}}^1$

素因数の和:679

約数の個数: 48

約数和(自身を含む): 190270080

約数和(自身を除く): 104394078

約数列:

[1, 2, 3, 6, 9, 18, 79, 131, 158, 237, 262, 393, 461, 474, 711, 786, 922, 1179, 1383, 1422, 2358, 2766, 4149, 8298, 10349, 20698, 31047, 36419, 60391, 62094, 72838, 93141, 109257, 120782, 181173, 186282, 218514, 327771, 362346, 543519, 655542, 1087038, 4770889, 9541778, 14312667, 28625334, 42938001, 85876002]

約数ペア:

[(1, 85876002), (2, 42938001), (3, 28625334), (6, 14312667), (9, 9541778), (18, 4770889), (79, 1087038), (131, 655542), (158, 543519), (237, 362346), (262, 327771), (393, 218514), (461, 186282), (474, 181173), (711, 120782), (786, 109257), (922, 93141), (1179, 72838), (1383, 62094), (1422, 60391), (2358, 36419), (2766, 31047), (4149, 20698), (8298, 10349)]