16111224

素因数分解:

$2^3\times 3^4\times {\mathrm{23}}^2\times {\mathrm{47}}^1$

素因数の和:111

約数の個数: 120

約数和(自身を含む): 48177360

約数和(自身を除く): 32066136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 47, 54, 69, 72, 81, 92, 94, 108, 138, 141, 162, 184, 188, 207, 216, 276, 282, 324, 376, 414, 423, 529, 552, 564, 621, 648, 828, 846, 1058, 1081, 1128, 1242, 1269, 1587, 1656, 1692, 1863, 2116, 2162, 2484, 2538, 3174, 3243, 3384, 3726, 3807, 4232, 4324, 4761, 4968, 5076, 6348, 6486, 7452, 7614, 8648, 9522, 9729, 10152, 12696, 12972, 14283, 14904, 15228, 19044, 19458, 24863, 25944, 28566, 29187, 30456, 38088, 38916, 42849, 49726, 57132, 58374, 74589, 77832, 85698, 87561, 99452, 114264, 116748, 149178, 171396, 175122, 198904, 223767, 233496, 298356, 342792, 350244, 447534, 596712, 671301, 700488, 895068, 1342602, 1790136, 2013903, 2685204, 4027806, 5370408, 8055612, 16111224]

約数ペア:

[(1, 16111224), (2, 8055612), (3, 5370408), (4, 4027806), (6, 2685204), (8, 2013903), (9, 1790136), (12, 1342602), (18, 895068), (23, 700488), (24, 671301), (27, 596712), (36, 447534), (46, 350244), (47, 342792), (54, 298356), (69, 233496), (72, 223767), (81, 198904), (92, 175122), (94, 171396), (108, 149178), (138, 116748), (141, 114264), (162, 99452), (184, 87561), (188, 85698), (207, 77832), (216, 74589), (276, 58374), (282, 57132), (324, 49726), (376, 42849), (414, 38916), (423, 38088), (529, 30456), (552, 29187), (564, 28566), (621, 25944), (648, 24863), (828, 19458), (846, 19044), (1058, 15228), (1081, 14904), (1128, 14283), (1242, 12972), (1269, 12696), (1587, 10152), (1656, 9729), (1692, 9522), (1863, 8648), (2116, 7614), (2162, 7452), (2484, 6486), (2538, 6348), (3174, 5076), (3243, 4968), (3384, 4761), (3726, 4324), (3807, 4232)]