29772432

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:197

約数の個数: 120

約数和(自身を含む): 87744384

約数和(自身を除く): 57971952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 53, 72, 83, 94, 106, 141, 144, 159, 166, 188, 212, 249, 282, 318, 332, 376, 423, 424, 477, 498, 564, 636, 664, 747, 752, 846, 848, 954, 996, 1128, 1272, 1328, 1494, 1692, 1908, 1992, 2256, 2491, 2544, 2988, 3384, 3816, 3901, 3984, 4399, 4982, 5976, 6768, 7473, 7632, 7802, 8798, 9964, 11703, 11952, 13197, 14946, 15604, 17596, 19928, 22419, 23406, 26394, 29892, 31208, 35109, 35192, 39591, 39856, 44838, 46812, 52788, 59784, 62416, 70218, 70384, 79182, 89676, 93624, 105576, 119568, 140436, 158364, 179352, 187248, 206753, 211152, 280872, 316728, 358704, 413506, 561744, 620259, 633456, 827012, 1240518, 1654024, 1860777, 2481036, 3308048, 3721554, 4962072, 7443108, 9924144, 14886216, 29772432]

約数ペア:

[(1, 29772432), (2, 14886216), (3, 9924144), (4, 7443108), (6, 4962072), (8, 3721554), (9, 3308048), (12, 2481036), (16, 1860777), (18, 1654024), (24, 1240518), (36, 827012), (47, 633456), (48, 620259), (53, 561744), (72, 413506), (83, 358704), (94, 316728), (106, 280872), (141, 211152), (144, 206753), (159, 187248), (166, 179352), (188, 158364), (212, 140436), (249, 119568), (282, 105576), (318, 93624), (332, 89676), (376, 79182), (423, 70384), (424, 70218), (477, 62416), (498, 59784), (564, 52788), (636, 46812), (664, 44838), (747, 39856), (752, 39591), (846, 35192), (848, 35109), (954, 31208), (996, 29892), (1128, 26394), (1272, 23406), (1328, 22419), (1494, 19928), (1692, 17596), (1908, 15604), (1992, 14946), (2256, 13197), (2491, 11952), (2544, 11703), (2988, 9964), (3384, 8798), (3816, 7802), (3901, 7632), (3984, 7473), (4399, 6768), (4982, 5976)]