61632402

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{359}}^1$

素因数の和:479

約数の個数: 64

約数和(自身を含む): 139345920

約数和(自身を除く): 77713518

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 71, 78, 93, 142, 186, 213, 359, 403, 426, 718, 806, 923, 1077, 1209, 1846, 2154, 2201, 2418, 2769, 4402, 4667, 5538, 6603, 9334, 11129, 13206, 14001, 22258, 25489, 28002, 28613, 33387, 50978, 57226, 66774, 76467, 85839, 144677, 152934, 171678, 289354, 331357, 434031, 662714, 790159, 868062, 994071, 1580318, 1988142, 2370477, 4740954, 10272067, 20544134, 30816201, 61632402]

約数ペア:

[(1, 61632402), (2, 30816201), (3, 20544134), (6, 10272067), (13, 4740954), (26, 2370477), (31, 1988142), (39, 1580318), (62, 994071), (71, 868062), (78, 790159), (93, 662714), (142, 434031), (186, 331357), (213, 289354), (359, 171678), (403, 152934), (426, 144677), (718, 85839), (806, 76467), (923, 66774), (1077, 57226), (1209, 50978), (1846, 33387), (2154, 28613), (2201, 28002), (2418, 25489), (2769, 22258), (4402, 14001), (4667, 13206), (5538, 11129), (6603, 9334)]