16994376

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{4817}}^1$

素因数の和:4843

約数の個数: 72

約数和(自身を含む): 53552070

約数和(自身を除く): 36557694

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 4817, 9634, 14451, 19268, 28902, 33719, 38536, 43353, 57804, 67438, 86706, 101157, 115608, 134876, 173412, 202314, 236033, 269752, 303471, 346824, 404628, 472066, 606942, 708099, 809256, 944132, 1213884, 1416198, 1888264, 2124297, 2427768, 2832396, 4248594, 5664792, 8497188, 16994376]

約数ペア:

[(1, 16994376), (2, 8497188), (3, 5664792), (4, 4248594), (6, 2832396), (7, 2427768), (8, 2124297), (9, 1888264), (12, 1416198), (14, 1213884), (18, 944132), (21, 809256), (24, 708099), (28, 606942), (36, 472066), (42, 404628), (49, 346824), (56, 303471), (63, 269752), (72, 236033), (84, 202314), (98, 173412), (126, 134876), (147, 115608), (168, 101157), (196, 86706), (252, 67438), (294, 57804), (392, 43353), (441, 38536), (504, 33719), (588, 28902), (882, 19268), (1176, 14451), (1764, 9634), (3528, 4817)]