72575352

素因数分解:

$2^3\times 3^5\times {\mathrm{37}}^1\times {\mathrm{1009}}^1$

素因数の和:1067

約数の個数: 96

約数和(自身を含む): 209554800

約数和(自身を除く): 136979448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 81, 108, 111, 148, 162, 216, 222, 243, 296, 324, 333, 444, 486, 648, 666, 888, 972, 999, 1009, 1332, 1944, 1998, 2018, 2664, 2997, 3027, 3996, 4036, 5994, 6054, 7992, 8072, 8991, 9081, 11988, 12108, 17982, 18162, 23976, 24216, 27243, 35964, 36324, 37333, 54486, 71928, 72648, 74666, 81729, 108972, 111999, 149332, 163458, 217944, 223998, 245187, 298664, 326916, 335997, 447996, 490374, 653832, 671994, 895992, 980748, 1007991, 1343988, 1961496, 2015982, 2687976, 3023973, 4031964, 6047946, 8063928, 9071919, 12095892, 18143838, 24191784, 36287676, 72575352]

約数ペア:

[(1, 72575352), (2, 36287676), (3, 24191784), (4, 18143838), (6, 12095892), (8, 9071919), (9, 8063928), (12, 6047946), (18, 4031964), (24, 3023973), (27, 2687976), (36, 2015982), (37, 1961496), (54, 1343988), (72, 1007991), (74, 980748), (81, 895992), (108, 671994), (111, 653832), (148, 490374), (162, 447996), (216, 335997), (222, 326916), (243, 298664), (296, 245187), (324, 223998), (333, 217944), (444, 163458), (486, 149332), (648, 111999), (666, 108972), (888, 81729), (972, 74666), (999, 72648), (1009, 71928), (1332, 54486), (1944, 37333), (1998, 36324), (2018, 35964), (2664, 27243), (2997, 24216), (3027, 23976), (3996, 18162), (4036, 17982), (5994, 12108), (6054, 11988), (7992, 9081), (8072, 8991)]