85862406

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{809}}^1$

素因数の和:866

約数の個数: 72

約数和(自身を含む): 211089240

約数和(自身を除く): 125226834

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 361, 399, 722, 798, 809, 931, 1083, 1618, 1862, 2166, 2427, 2527, 2793, 4854, 5054, 5586, 5663, 7581, 11326, 15162, 15371, 16989, 17689, 30742, 33978, 35378, 39641, 46113, 53067, 79282, 92226, 106134, 107597, 118923, 215194, 237846, 292049, 322791, 584098, 645582, 753179, 876147, 1506358, 1752294, 2044343, 2259537, 4088686, 4519074, 6133029, 12266058, 14310401, 28620802, 42931203, 85862406]

約数ペア:

[(1, 85862406), (2, 42931203), (3, 28620802), (6, 14310401), (7, 12266058), (14, 6133029), (19, 4519074), (21, 4088686), (38, 2259537), (42, 2044343), (49, 1752294), (57, 1506358), (98, 876147), (114, 753179), (133, 645582), (147, 584098), (266, 322791), (294, 292049), (361, 237846), (399, 215194), (722, 118923), (798, 107597), (809, 106134), (931, 92226), (1083, 79282), (1618, 53067), (1862, 46113), (2166, 39641), (2427, 35378), (2527, 33978), (2793, 30742), (4854, 17689), (5054, 16989), (5586, 15371), (5663, 15162), (7581, 11326)]