38811136

素因数分解:

$2^9\times 7^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:69

約数の個数: 160

約数和(自身を含む): 103118400

約数和(自身を除く): 64307264

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 49, 52, 56, 64, 68, 91, 98, 104, 112, 119, 128, 136, 182, 196, 208, 221, 224, 238, 256, 272, 343, 364, 392, 416, 442, 448, 476, 512, 544, 637, 686, 728, 784, 832, 833, 884, 896, 952, 1088, 1274, 1372, 1456, 1547, 1568, 1664, 1666, 1768, 1792, 1904, 2176, 2548, 2744, 2912, 3094, 3136, 3328, 3332, 3536, 3584, 3808, 4352, 4459, 5096, 5488, 5824, 5831, 6188, 6272, 6656, 6664, 7072, 7616, 8704, 8918, 10192, 10829, 10976, 11648, 11662, 12376, 12544, 13328, 14144, 15232, 17836, 20384, 21658, 21952, 23296, 23324, 24752, 25088, 26656, 28288, 30464, 35672, 40768, 43316, 43904, 46592, 46648, 49504, 53312, 56576, 60928, 71344, 75803, 81536, 86632, 87808, 93296, 99008, 106624, 113152, 142688, 151606, 163072, 173264, 175616, 186592, 198016, 213248, 285376, 303212, 326144, 346528, 373184, 396032, 426496, 570752, 606424, 693056, 746368, 792064, 1141504, 1212848, 1386112, 1492736, 2283008, 2425696, 2772224, 2985472, 4851392, 5544448, 9702784, 19405568, 38811136]

約数ペア:

[(1, 38811136), (2, 19405568), (4, 9702784), (7, 5544448), (8, 4851392), (13, 2985472), (14, 2772224), (16, 2425696), (17, 2283008), (26, 1492736), (28, 1386112), (32, 1212848), (34, 1141504), (49, 792064), (52, 746368), (56, 693056), (64, 606424), (68, 570752), (91, 426496), (98, 396032), (104, 373184), (112, 346528), (119, 326144), (128, 303212), (136, 285376), (182, 213248), (196, 198016), (208, 186592), (221, 175616), (224, 173264), (238, 163072), (256, 151606), (272, 142688), (343, 113152), (364, 106624), (392, 99008), (416, 93296), (442, 87808), (448, 86632), (476, 81536), (512, 75803), (544, 71344), (637, 60928), (686, 56576), (728, 53312), (784, 49504), (832, 46648), (833, 46592), (884, 43904), (896, 43316), (952, 40768), (1088, 35672), (1274, 30464), (1372, 28288), (1456, 26656), (1547, 25088), (1568, 24752), (1664, 23324), (1666, 23296), (1768, 21952), (1792, 21658), (1904, 20384), (2176, 17836), (2548, 15232), (2744, 14144), (2912, 13328), (3094, 12544), (3136, 12376), (3328, 11662), (3332, 11648), (3536, 10976), (3584, 10829), (3808, 10192), (4352, 8918), (4459, 8704), (5096, 7616), (5488, 7072), (5824, 6664), (5831, 6656), (6188, 6272)]