73997056

素因数分解:

$2^8\times 7^2\times {\mathrm{17}}^1\times {\mathrm{347}}^1$

素因数の和:394

約数の個数: 108

約数和(自身を含む): 182451528

約数和(自身を除く): 108454472

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 64, 68, 98, 112, 119, 128, 136, 196, 224, 238, 256, 272, 347, 392, 448, 476, 544, 694, 784, 833, 896, 952, 1088, 1388, 1568, 1666, 1792, 1904, 2176, 2429, 2776, 3136, 3332, 3808, 4352, 4858, 5552, 5899, 6272, 6664, 7616, 9716, 11104, 11798, 12544, 13328, 15232, 17003, 19432, 22208, 23596, 26656, 30464, 34006, 38864, 41293, 44416, 47192, 53312, 68012, 77728, 82586, 88832, 94384, 106624, 136024, 155456, 165172, 188768, 213248, 272048, 289051, 310912, 330344, 377536, 544096, 578102, 621824, 660688, 755072, 1088192, 1156204, 1321376, 1510144, 2176384, 2312408, 2642752, 4352768, 4624816, 5285504, 9249632, 10571008, 18499264, 36998528, 73997056]

約数ペア:

[(1, 73997056), (2, 36998528), (4, 18499264), (7, 10571008), (8, 9249632), (14, 5285504), (16, 4624816), (17, 4352768), (28, 2642752), (32, 2312408), (34, 2176384), (49, 1510144), (56, 1321376), (64, 1156204), (68, 1088192), (98, 755072), (112, 660688), (119, 621824), (128, 578102), (136, 544096), (196, 377536), (224, 330344), (238, 310912), (256, 289051), (272, 272048), (347, 213248), (392, 188768), (448, 165172), (476, 155456), (544, 136024), (694, 106624), (784, 94384), (833, 88832), (896, 82586), (952, 77728), (1088, 68012), (1388, 53312), (1568, 47192), (1666, 44416), (1792, 41293), (1904, 38864), (2176, 34006), (2429, 30464), (2776, 26656), (3136, 23596), (3332, 22208), (3808, 19432), (4352, 17003), (4858, 15232), (5552, 13328), (5899, 12544), (6272, 11798), (6664, 11104), (7616, 9716)]