16615704

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:293

約数の個数: 96

約数和(自身を含む): 49248000

約数和(自身を除く): 32632296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 71, 84, 98, 142, 147, 168, 196, 199, 213, 284, 294, 392, 398, 426, 497, 568, 588, 597, 796, 852, 994, 1176, 1194, 1393, 1491, 1592, 1704, 1988, 2388, 2786, 2982, 3479, 3976, 4179, 4776, 5572, 5964, 6958, 8358, 9751, 10437, 11144, 11928, 13916, 14129, 16716, 19502, 20874, 27832, 28258, 29253, 33432, 39004, 41748, 42387, 56516, 58506, 78008, 83496, 84774, 98903, 113032, 117012, 169548, 197806, 234024, 296709, 339096, 395612, 593418, 692321, 791224, 1186836, 1384642, 2076963, 2373672, 2769284, 4153926, 5538568, 8307852, 16615704]

約数ペア:

[(1, 16615704), (2, 8307852), (3, 5538568), (4, 4153926), (6, 2769284), (7, 2373672), (8, 2076963), (12, 1384642), (14, 1186836), (21, 791224), (24, 692321), (28, 593418), (42, 395612), (49, 339096), (56, 296709), (71, 234024), (84, 197806), (98, 169548), (142, 117012), (147, 113032), (168, 98903), (196, 84774), (199, 83496), (213, 78008), (284, 58506), (294, 56516), (392, 42387), (398, 41748), (426, 39004), (497, 33432), (568, 29253), (588, 28258), (597, 27832), (796, 20874), (852, 19502), (994, 16716), (1176, 14129), (1194, 13916), (1393, 11928), (1491, 11144), (1592, 10437), (1704, 9751), (1988, 8358), (2388, 6958), (2786, 5964), (2982, 5572), (3479, 4776), (3976, 4179)]