66815670142

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{37897}}^1$

素因数の和:38057

約数の個数: 64

約数和(自身を含む): 117659646720

約数和(自身を除く): 50843976578

約数列:

[1, 2, 13, 19, 26, 38, 43, 83, 86, 166, 247, 494, 559, 817, 1079, 1118, 1577, 1634, 2158, 3154, 3569, 7138, 10621, 20501, 21242, 37897, 41002, 46397, 67811, 75794, 92794, 135622, 492661, 720043, 881543, 985322, 1440086, 1629571, 1763086, 3145451, 3259142, 6290902, 9360559, 18721118, 21184423, 30961849, 40890863, 42368846, 59763569, 61923698, 81781726, 119527138, 135254393, 270508786, 402504037, 776926397, 805008074, 1553852794, 1758307109, 2569833467, 3516614218, 5139666934, 33407835071, 66815670142]

約数ペア:

[(1, 66815670142), (2, 33407835071), (13, 5139666934), (19, 3516614218), (26, 2569833467), (38, 1758307109), (43, 1553852794), (83, 805008074), (86, 776926397), (166, 402504037), (247, 270508786), (494, 135254393), (559, 119527138), (817, 81781726), (1079, 61923698), (1118, 59763569), (1577, 42368846), (1634, 40890863), (2158, 30961849), (3154, 21184423), (3569, 18721118), (7138, 9360559), (10621, 6290902), (20501, 3259142), (21242, 3145451), (37897, 1763086), (41002, 1629571), (46397, 1440086), (67811, 985322), (75794, 881543), (92794, 720043), (135622, 492661)]