42015456

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{6947}}^1$

素因数の和:6973

約数の個数: 96

約数和(自身を含む): 140071680

約数和(自身を除く): 98056224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 6947, 13894, 20841, 27788, 41682, 48629, 55576, 62523, 83364, 97258, 111152, 125046, 145887, 166728, 187569, 194516, 222304, 250092, 291774, 333456, 375138, 389032, 437661, 500184, 583548, 666912, 750276, 778064, 875322, 1000368, 1167096, 1312983, 1500552, 1556128, 1750644, 2000736, 2334192, 2625966, 3001104, 3501288, 4668384, 5251932, 6002208, 7002576, 10503864, 14005152, 21007728, 42015456]

約数ペア:

[(1, 42015456), (2, 21007728), (3, 14005152), (4, 10503864), (6, 7002576), (7, 6002208), (8, 5251932), (9, 4668384), (12, 3501288), (14, 3001104), (16, 2625966), (18, 2334192), (21, 2000736), (24, 1750644), (27, 1556128), (28, 1500552), (32, 1312983), (36, 1167096), (42, 1000368), (48, 875322), (54, 778064), (56, 750276), (63, 666912), (72, 583548), (84, 500184), (96, 437661), (108, 389032), (112, 375138), (126, 333456), (144, 291774), (168, 250092), (189, 222304), (216, 194516), (224, 187569), (252, 166728), (288, 145887), (336, 125046), (378, 111152), (432, 97258), (504, 83364), (672, 62523), (756, 55576), (864, 48629), (1008, 41682), (1512, 27788), (2016, 20841), (3024, 13894), (6048, 6947)]