46843840

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:222

約数の個数: 112

約数和(自身を含む): 120700800

約数和(自身を除く): 73856960

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 79, 80, 85, 109, 136, 158, 160, 170, 218, 272, 316, 320, 340, 395, 436, 544, 545, 632, 680, 790, 872, 1088, 1090, 1264, 1343, 1360, 1580, 1744, 1853, 2180, 2528, 2686, 2720, 3160, 3488, 3706, 4360, 5056, 5372, 5440, 6320, 6715, 6976, 7412, 8611, 8720, 9265, 10744, 12640, 13430, 14824, 17222, 17440, 18530, 21488, 25280, 26860, 29648, 34444, 34880, 37060, 42976, 43055, 53720, 59296, 68888, 74120, 85952, 86110, 107440, 118592, 137776, 146387, 148240, 172220, 214880, 275552, 292774, 296480, 344440, 429760, 551104, 585548, 592960, 688880, 731935, 1171096, 1377760, 1463870, 2342192, 2755520, 2927740, 4684384, 5855480, 9368768, 11710960, 23421920, 46843840]

約数ペア:

[(1, 46843840), (2, 23421920), (4, 11710960), (5, 9368768), (8, 5855480), (10, 4684384), (16, 2927740), (17, 2755520), (20, 2342192), (32, 1463870), (34, 1377760), (40, 1171096), (64, 731935), (68, 688880), (79, 592960), (80, 585548), (85, 551104), (109, 429760), (136, 344440), (158, 296480), (160, 292774), (170, 275552), (218, 214880), (272, 172220), (316, 148240), (320, 146387), (340, 137776), (395, 118592), (436, 107440), (544, 86110), (545, 85952), (632, 74120), (680, 68888), (790, 59296), (872, 53720), (1088, 43055), (1090, 42976), (1264, 37060), (1343, 34880), (1360, 34444), (1580, 29648), (1744, 26860), (1853, 25280), (2180, 21488), (2528, 18530), (2686, 17440), (2720, 17222), (3160, 14824), (3488, 13430), (3706, 12640), (4360, 10744), (5056, 9265), (5372, 8720), (5440, 8611), (6320, 7412), (6715, 6976)]