72063585

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{739}}^1$

素因数の和:958

約数の個数: 48

約数和(自身を含む): 137142720

約数和(自身を除く): 65079135

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 197, 495, 591, 739, 985, 1773, 2167, 2217, 2955, 3695, 6501, 6651, 8129, 8865, 10835, 11085, 19503, 24387, 32505, 33255, 40645, 73161, 97515, 121935, 145583, 365805, 436749, 727915, 1310247, 1601413, 2183745, 4804239, 6551235, 8007065, 14412717, 24021195, 72063585]

約数ペア:

[(1, 72063585), (3, 24021195), (5, 14412717), (9, 8007065), (11, 6551235), (15, 4804239), (33, 2183745), (45, 1601413), (55, 1310247), (99, 727915), (165, 436749), (197, 365805), (495, 145583), (591, 121935), (739, 97515), (985, 73161), (1773, 40645), (2167, 33255), (2217, 32505), (2955, 24387), (3695, 19503), (6501, 11085), (6651, 10835), (8129, 8865)]