86267142

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{2131}}^1$

素因数の和:2325

約数の個数: 48

約数和(自身を含む): 202548528

約数和(自身を除く): 116281386

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 173, 234, 346, 519, 1038, 1557, 2131, 2249, 3114, 4262, 4498, 6393, 6747, 12786, 13494, 19179, 20241, 27703, 38358, 40482, 55406, 83109, 166218, 249327, 368663, 498654, 737326, 1105989, 2211978, 3317967, 4792619, 6635934, 9585238, 14377857, 28755714, 43133571, 86267142]

約数ペア:

[(1, 86267142), (2, 43133571), (3, 28755714), (6, 14377857), (9, 9585238), (13, 6635934), (18, 4792619), (26, 3317967), (39, 2211978), (78, 1105989), (117, 737326), (173, 498654), (234, 368663), (346, 249327), (519, 166218), (1038, 83109), (1557, 55406), (2131, 40482), (2249, 38358), (3114, 27703), (4262, 20241), (4498, 19179), (6393, 13494), (6747, 12786)]