38872512

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1$

素因数の和:367

約数の個数: 168

約数和(自身を含む): 131868672

約数和(自身を除く): 92996160

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 192, 217, 224, 248, 252, 279, 288, 311, 336, 372, 434, 448, 496, 504, 558, 576, 622, 651, 672, 744, 868, 933, 992, 1008, 1116, 1244, 1302, 1344, 1488, 1736, 1866, 1953, 1984, 2016, 2177, 2232, 2488, 2604, 2799, 2976, 3472, 3732, 3906, 4032, 4354, 4464, 4976, 5208, 5598, 5952, 6531, 6944, 7464, 7812, 8708, 8928, 9641, 9952, 10416, 11196, 13062, 13888, 14928, 15624, 17416, 17856, 19282, 19593, 19904, 20832, 22392, 26124, 28923, 29856, 31248, 34832, 38564, 39186, 41664, 44784, 52248, 57846, 59712, 62496, 67487, 69664, 77128, 78372, 86769, 89568, 104496, 115692, 124992, 134974, 139328, 154256, 156744, 173538, 179136, 202461, 208992, 231384, 269948, 308512, 313488, 347076, 404922, 417984, 462768, 539896, 607383, 617024, 626976, 694152, 809844, 925536, 1079792, 1214766, 1253952, 1388304, 1619688, 1851072, 2159584, 2429532, 2776608, 3239376, 4319168, 4859064, 5553216, 6478752, 9718128, 12957504, 19436256, 38872512]

約数ペア:

[(1, 38872512), (2, 19436256), (3, 12957504), (4, 9718128), (6, 6478752), (7, 5553216), (8, 4859064), (9, 4319168), (12, 3239376), (14, 2776608), (16, 2429532), (18, 2159584), (21, 1851072), (24, 1619688), (28, 1388304), (31, 1253952), (32, 1214766), (36, 1079792), (42, 925536), (48, 809844), (56, 694152), (62, 626976), (63, 617024), (64, 607383), (72, 539896), (84, 462768), (93, 417984), (96, 404922), (112, 347076), (124, 313488), (126, 308512), (144, 269948), (168, 231384), (186, 208992), (192, 202461), (217, 179136), (224, 173538), (248, 156744), (252, 154256), (279, 139328), (288, 134974), (311, 124992), (336, 115692), (372, 104496), (434, 89568), (448, 86769), (496, 78372), (504, 77128), (558, 69664), (576, 67487), (622, 62496), (651, 59712), (672, 57846), (744, 52248), (868, 44784), (933, 41664), (992, 39186), (1008, 38564), (1116, 34832), (1244, 31248), (1302, 29856), (1344, 28923), (1488, 26124), (1736, 22392), (1866, 20832), (1953, 19904), (1984, 19593), (2016, 19282), (2177, 17856), (2232, 17416), (2488, 15624), (2604, 14928), (2799, 13888), (2976, 13062), (3472, 11196), (3732, 10416), (3906, 9952), (4032, 9641), (4354, 8928), (4464, 8708), (4976, 7812), (5208, 7464), (5598, 6944), (5952, 6531)]