10654668

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1$

素因数の和:487

約数の個数: 72

約数和(自身を含む): 29185520

約数和(自身を除く): 18530852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 37, 38, 57, 74, 76, 111, 114, 148, 171, 222, 228, 333, 342, 421, 444, 666, 684, 703, 842, 1263, 1332, 1406, 1684, 2109, 2526, 2812, 3789, 4218, 5052, 6327, 7578, 7999, 8436, 12654, 15156, 15577, 15998, 23997, 25308, 31154, 31996, 46731, 47994, 62308, 71991, 93462, 95988, 140193, 143982, 186924, 280386, 287964, 295963, 560772, 591926, 887889, 1183852, 1775778, 2663667, 3551556, 5327334, 10654668]

約数ペア:

[(1, 10654668), (2, 5327334), (3, 3551556), (4, 2663667), (6, 1775778), (9, 1183852), (12, 887889), (18, 591926), (19, 560772), (36, 295963), (37, 287964), (38, 280386), (57, 186924), (74, 143982), (76, 140193), (111, 95988), (114, 93462), (148, 71991), (171, 62308), (222, 47994), (228, 46731), (333, 31996), (342, 31154), (421, 25308), (444, 23997), (666, 15998), (684, 15577), (703, 15156), (842, 12654), (1263, 8436), (1332, 7999), (1406, 7578), (1684, 6327), (2109, 5052), (2526, 4218), (2812, 3789)]