42019248

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:346

約数の個数: 80

約数和(自身を含む): 112492800

約数和(自身を除く): 70473552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 83, 106, 159, 166, 199, 212, 249, 318, 332, 398, 424, 498, 597, 636, 664, 796, 848, 996, 1194, 1272, 1328, 1592, 1992, 2388, 2544, 3184, 3984, 4399, 4776, 8798, 9552, 10547, 13197, 16517, 17596, 21094, 26394, 31641, 33034, 35192, 42188, 49551, 52788, 63282, 66068, 70384, 84376, 99102, 105576, 126564, 132136, 168752, 198204, 211152, 253128, 264272, 396408, 506256, 792816, 875401, 1750802, 2626203, 3501604, 5252406, 7003208, 10504812, 14006416, 21009624, 42019248]

約数ペア:

[(1, 42019248), (2, 21009624), (3, 14006416), (4, 10504812), (6, 7003208), (8, 5252406), (12, 3501604), (16, 2626203), (24, 1750802), (48, 875401), (53, 792816), (83, 506256), (106, 396408), (159, 264272), (166, 253128), (199, 211152), (212, 198204), (249, 168752), (318, 132136), (332, 126564), (398, 105576), (424, 99102), (498, 84376), (597, 70384), (636, 66068), (664, 63282), (796, 52788), (848, 49551), (996, 42188), (1194, 35192), (1272, 33034), (1328, 31641), (1592, 26394), (1992, 21094), (2388, 17596), (2544, 16517), (3184, 13197), (3984, 10547), (4399, 9552), (4776, 8798)]