71925408

素因数分解:

$2^5\times 3^4\times {\mathrm{27749}}^1$

素因数の和:27771

約数の個数: 60

約数和(自身を含む): 211538250

約数和(自身を除く): 139612842

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 27749, 55498, 83247, 110996, 166494, 221992, 249741, 332988, 443984, 499482, 665976, 749223, 887968, 998964, 1331952, 1498446, 1997928, 2247669, 2663904, 2996892, 3995856, 4495338, 5993784, 7991712, 8990676, 11987568, 17981352, 23975136, 35962704, 71925408]

約数ペア:

[(1, 71925408), (2, 35962704), (3, 23975136), (4, 17981352), (6, 11987568), (8, 8990676), (9, 7991712), (12, 5993784), (16, 4495338), (18, 3995856), (24, 2996892), (27, 2663904), (32, 2247669), (36, 1997928), (48, 1498446), (54, 1331952), (72, 998964), (81, 887968), (96, 749223), (108, 665976), (144, 499482), (162, 443984), (216, 332988), (288, 249741), (324, 221992), (432, 166494), (648, 110996), (864, 83247), (1296, 55498), (2592, 27749)]