38533404

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{71}}^2$

素因数の和:176

約数の個数: 108

約数和(自身を含む): 114244872

約数和(自身を除く): 75711468

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 71, 78, 84, 91, 98, 142, 147, 156, 182, 196, 213, 273, 284, 294, 364, 426, 497, 546, 588, 637, 852, 923, 994, 1092, 1274, 1491, 1846, 1911, 1988, 2548, 2769, 2982, 3479, 3692, 3822, 5041, 5538, 5964, 6461, 6958, 7644, 10082, 10437, 11076, 12922, 13916, 15123, 19383, 20164, 20874, 25844, 30246, 35287, 38766, 41748, 45227, 60492, 65533, 70574, 77532, 90454, 105861, 131066, 135681, 141148, 180908, 196599, 211722, 247009, 262132, 271362, 393198, 423444, 458731, 494018, 542724, 741027, 786396, 917462, 988036, 1376193, 1482054, 1834924, 2752386, 2964108, 3211117, 5504772, 6422234, 9633351, 12844468, 19266702, 38533404]

約数ペア:

[(1, 38533404), (2, 19266702), (3, 12844468), (4, 9633351), (6, 6422234), (7, 5504772), (12, 3211117), (13, 2964108), (14, 2752386), (21, 1834924), (26, 1482054), (28, 1376193), (39, 988036), (42, 917462), (49, 786396), (52, 741027), (71, 542724), (78, 494018), (84, 458731), (91, 423444), (98, 393198), (142, 271362), (147, 262132), (156, 247009), (182, 211722), (196, 196599), (213, 180908), (273, 141148), (284, 135681), (294, 131066), (364, 105861), (426, 90454), (497, 77532), (546, 70574), (588, 65533), (637, 60492), (852, 45227), (923, 41748), (994, 38766), (1092, 35287), (1274, 30246), (1491, 25844), (1846, 20874), (1911, 20164), (1988, 19383), (2548, 15123), (2769, 13916), (2982, 12922), (3479, 11076), (3692, 10437), (3822, 10082), (5041, 7644), (5538, 6958), (5964, 6461)]