16210572

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1451}}^1$

素因数の和:1491

約数の個数: 72

約数和(自身を含む): 46347840

約数和(自身を除く): 30137268

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 588, 798, 931, 1451, 1596, 1862, 2793, 2902, 3724, 4353, 5586, 5804, 8706, 10157, 11172, 17412, 20314, 27569, 30471, 40628, 55138, 60942, 71099, 82707, 110276, 121884, 142198, 165414, 192983, 213297, 284396, 330828, 385966, 426594, 578949, 771932, 853188, 1157898, 1350881, 2315796, 2701762, 4052643, 5403524, 8105286, 16210572]

約数ペア:

[(1, 16210572), (2, 8105286), (3, 5403524), (4, 4052643), (6, 2701762), (7, 2315796), (12, 1350881), (14, 1157898), (19, 853188), (21, 771932), (28, 578949), (38, 426594), (42, 385966), (49, 330828), (57, 284396), (76, 213297), (84, 192983), (98, 165414), (114, 142198), (133, 121884), (147, 110276), (196, 82707), (228, 71099), (266, 60942), (294, 55138), (399, 40628), (532, 30471), (588, 27569), (798, 20314), (931, 17412), (1451, 11172), (1596, 10157), (1862, 8706), (2793, 5804), (2902, 5586), (3724, 4353)]