16042992

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{359}}^1$

素因数の和:403

約数の個数: 120

約数和(自身を含む): 50889600

約数和(自身を除く): 34846608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 49, 56, 57, 76, 84, 98, 112, 114, 133, 147, 152, 168, 196, 228, 266, 294, 304, 336, 359, 392, 399, 456, 532, 588, 718, 784, 798, 912, 931, 1064, 1077, 1176, 1436, 1596, 1862, 2128, 2154, 2352, 2513, 2793, 2872, 3192, 3724, 4308, 5026, 5586, 5744, 6384, 6821, 7448, 7539, 8616, 10052, 11172, 13642, 14896, 15078, 17232, 17591, 20104, 20463, 22344, 27284, 30156, 35182, 40208, 40926, 44688, 47747, 52773, 54568, 60312, 70364, 81852, 95494, 105546, 109136, 120624, 140728, 143241, 163704, 190988, 211092, 281456, 286482, 327408, 334229, 381976, 422184, 572964, 668458, 763952, 844368, 1002687, 1145928, 1336916, 2005374, 2291856, 2673832, 4010748, 5347664, 8021496, 16042992]

約数ペア:

[(1, 16042992), (2, 8021496), (3, 5347664), (4, 4010748), (6, 2673832), (7, 2291856), (8, 2005374), (12, 1336916), (14, 1145928), (16, 1002687), (19, 844368), (21, 763952), (24, 668458), (28, 572964), (38, 422184), (42, 381976), (48, 334229), (49, 327408), (56, 286482), (57, 281456), (76, 211092), (84, 190988), (98, 163704), (112, 143241), (114, 140728), (133, 120624), (147, 109136), (152, 105546), (168, 95494), (196, 81852), (228, 70364), (266, 60312), (294, 54568), (304, 52773), (336, 47747), (359, 44688), (392, 40926), (399, 40208), (456, 35182), (532, 30156), (588, 27284), (718, 22344), (784, 20463), (798, 20104), (912, 17591), (931, 17232), (1064, 15078), (1077, 14896), (1176, 13642), (1436, 11172), (1596, 10052), (1862, 8616), (2128, 7539), (2154, 7448), (2352, 6821), (2513, 6384), (2793, 5744), (2872, 5586), (3192, 5026), (3724, 4308)]