90927732

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{2621}}^1$

素因数の和:2701

約数の個数: 72

約数和(自身を含む): 251082720

約数和(自身を除く): 160154988

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 59, 84, 98, 118, 147, 177, 196, 236, 294, 354, 413, 588, 708, 826, 1239, 1652, 2478, 2621, 2891, 4956, 5242, 5782, 7863, 8673, 10484, 11564, 15726, 17346, 18347, 31452, 34692, 36694, 55041, 73388, 110082, 128429, 154639, 220164, 256858, 309278, 385287, 463917, 513716, 618556, 770574, 927834, 1082473, 1541148, 1855668, 2164946, 3247419, 4329892, 6494838, 7577311, 12989676, 15154622, 22731933, 30309244, 45463866, 90927732]

約数ペア:

[(1, 90927732), (2, 45463866), (3, 30309244), (4, 22731933), (6, 15154622), (7, 12989676), (12, 7577311), (14, 6494838), (21, 4329892), (28, 3247419), (42, 2164946), (49, 1855668), (59, 1541148), (84, 1082473), (98, 927834), (118, 770574), (147, 618556), (177, 513716), (196, 463917), (236, 385287), (294, 309278), (354, 256858), (413, 220164), (588, 154639), (708, 128429), (826, 110082), (1239, 73388), (1652, 55041), (2478, 36694), (2621, 34692), (2891, 31452), (4956, 18347), (5242, 17346), (5782, 15726), (7863, 11564), (8673, 10484)]