61186086

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{191}}^1$

素因数の和:286

約数の個数: 72

約数和(自身を含む): 147498624

約数和(自身を除く): 86312538

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 111, 117, 191, 222, 234, 333, 382, 481, 573, 666, 962, 1146, 1369, 1443, 1719, 2483, 2738, 2886, 3438, 4107, 4329, 4966, 7067, 7449, 8214, 8658, 12321, 14134, 14898, 17797, 21201, 22347, 24642, 35594, 42402, 44694, 53391, 63603, 91871, 106782, 127206, 160173, 183742, 261479, 275613, 320346, 522958, 551226, 784437, 826839, 1568874, 1653678, 2353311, 3399227, 4706622, 6798454, 10197681, 20395362, 30593043, 61186086]

約数ペア:

[(1, 61186086), (2, 30593043), (3, 20395362), (6, 10197681), (9, 6798454), (13, 4706622), (18, 3399227), (26, 2353311), (37, 1653678), (39, 1568874), (74, 826839), (78, 784437), (111, 551226), (117, 522958), (191, 320346), (222, 275613), (234, 261479), (333, 183742), (382, 160173), (481, 127206), (573, 106782), (666, 91871), (962, 63603), (1146, 53391), (1369, 44694), (1443, 42402), (1719, 35594), (2483, 24642), (2738, 22347), (2886, 21201), (3438, 17797), (4107, 14898), (4329, 14134), (4966, 12321), (7067, 8658), (7449, 8214)]