71145672

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6163}}^1$

素因数の和:6222

約数の個数: 64

約数和(自身を含む): 196754880

約数和(自身を除く): 125609208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 52, 74, 78, 104, 111, 148, 156, 222, 296, 312, 444, 481, 888, 962, 1443, 1924, 2886, 3848, 5772, 6163, 11544, 12326, 18489, 24652, 36978, 49304, 73956, 80119, 147912, 160238, 228031, 240357, 320476, 456062, 480714, 640952, 684093, 912124, 961428, 1368186, 1824248, 1922856, 2736372, 2964403, 5472744, 5928806, 8893209, 11857612, 17786418, 23715224, 35572836, 71145672]

約数ペア:

[(1, 71145672), (2, 35572836), (3, 23715224), (4, 17786418), (6, 11857612), (8, 8893209), (12, 5928806), (13, 5472744), (24, 2964403), (26, 2736372), (37, 1922856), (39, 1824248), (52, 1368186), (74, 961428), (78, 912124), (104, 684093), (111, 640952), (148, 480714), (156, 456062), (222, 320476), (296, 240357), (312, 228031), (444, 160238), (481, 147912), (888, 80119), (962, 73956), (1443, 49304), (1924, 36978), (2886, 24652), (3848, 18489), (5772, 12326), (6163, 11544)]