42637728

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{947}}^1$

素因数の和:1034

約数の個数: 96

約数和(自身を含む): 129959424

約数和(自身を除く): 87321696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 67, 84, 96, 112, 134, 168, 201, 224, 268, 336, 402, 469, 536, 672, 804, 938, 947, 1072, 1407, 1608, 1876, 1894, 2144, 2814, 2841, 3216, 3752, 3788, 5628, 5682, 6432, 6629, 7504, 7576, 11256, 11364, 13258, 15008, 15152, 19887, 22512, 22728, 26516, 30304, 39774, 45024, 45456, 53032, 63449, 79548, 90912, 106064, 126898, 159096, 190347, 212128, 253796, 318192, 380694, 444143, 507592, 636384, 761388, 888286, 1015184, 1332429, 1522776, 1776572, 2030368, 2664858, 3045552, 3553144, 5329716, 6091104, 7106288, 10659432, 14212576, 21318864, 42637728]

約数ペア:

[(1, 42637728), (2, 21318864), (3, 14212576), (4, 10659432), (6, 7106288), (7, 6091104), (8, 5329716), (12, 3553144), (14, 3045552), (16, 2664858), (21, 2030368), (24, 1776572), (28, 1522776), (32, 1332429), (42, 1015184), (48, 888286), (56, 761388), (67, 636384), (84, 507592), (96, 444143), (112, 380694), (134, 318192), (168, 253796), (201, 212128), (224, 190347), (268, 159096), (336, 126898), (402, 106064), (469, 90912), (536, 79548), (672, 63449), (804, 53032), (938, 45456), (947, 45024), (1072, 39774), (1407, 30304), (1608, 26516), (1876, 22728), (1894, 22512), (2144, 19887), (2814, 15152), (2841, 15008), (3216, 13258), (3752, 11364), (3788, 11256), (5628, 7576), (5682, 7504), (6432, 6629)]