40362048

素因数分解:

$2^6\times 3^2\times {\mathrm{79}}^1\times {\mathrm{887}}^1$

素因数の和:984

約数の個数: 84

約数和(自身を含む): 117287040

約数和(自身を除く): 76924992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 79, 96, 144, 158, 192, 237, 288, 316, 474, 576, 632, 711, 887, 948, 1264, 1422, 1774, 1896, 2528, 2661, 2844, 3548, 3792, 5056, 5322, 5688, 7096, 7584, 7983, 10644, 11376, 14192, 15168, 15966, 21288, 22752, 28384, 31932, 42576, 45504, 56768, 63864, 70073, 85152, 127728, 140146, 170304, 210219, 255456, 280292, 420438, 510912, 560584, 630657, 840876, 1121168, 1261314, 1681752, 2242336, 2522628, 3363504, 4484672, 5045256, 6727008, 10090512, 13454016, 20181024, 40362048]

約数ペア:

[(1, 40362048), (2, 20181024), (3, 13454016), (4, 10090512), (6, 6727008), (8, 5045256), (9, 4484672), (12, 3363504), (16, 2522628), (18, 2242336), (24, 1681752), (32, 1261314), (36, 1121168), (48, 840876), (64, 630657), (72, 560584), (79, 510912), (96, 420438), (144, 280292), (158, 255456), (192, 210219), (237, 170304), (288, 140146), (316, 127728), (474, 85152), (576, 70073), (632, 63864), (711, 56768), (887, 45504), (948, 42576), (1264, 31932), (1422, 28384), (1774, 22752), (1896, 21288), (2528, 15966), (2661, 15168), (2844, 14192), (3548, 11376), (3792, 10644), (5056, 7983), (5322, 7584), (5688, 7096)]