42381696

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{15767}}^1$

素因数の和:15791

約数の個数: 64

約数和(自身を含む): 128666880

約数和(自身を除く): 86285184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 15767, 31534, 47301, 63068, 94602, 110369, 126136, 189204, 220738, 252272, 331107, 378408, 441476, 504544, 662214, 756816, 882952, 1009088, 1324428, 1513632, 1765904, 2018176, 2648856, 3027264, 3531808, 5297712, 6054528, 7063616, 10595424, 14127232, 21190848, 42381696]

約数ペア:

[(1, 42381696), (2, 21190848), (3, 14127232), (4, 10595424), (6, 7063616), (7, 6054528), (8, 5297712), (12, 3531808), (14, 3027264), (16, 2648856), (21, 2018176), (24, 1765904), (28, 1513632), (32, 1324428), (42, 1009088), (48, 882952), (56, 756816), (64, 662214), (84, 504544), (96, 441476), (112, 378408), (128, 331107), (168, 252272), (192, 220738), (224, 189204), (336, 126136), (384, 110369), (448, 94602), (672, 63068), (896, 47301), (1344, 31534), (2688, 15767)]