29072512

素因数分解:

$2^7\times 7^1\times {\mathrm{71}}^1\times {\mathrm{457}}^1$

素因数の和:549

約数の個数: 64

約数和(自身を含む): 67271040

約数和(自身を除く): 38198528

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 112, 128, 142, 224, 284, 448, 457, 497, 568, 896, 914, 994, 1136, 1828, 1988, 2272, 3199, 3656, 3976, 4544, 6398, 7312, 7952, 9088, 12796, 14624, 15904, 25592, 29248, 31808, 32447, 51184, 58496, 63616, 64894, 102368, 129788, 204736, 227129, 259576, 409472, 454258, 519152, 908516, 1038304, 1817032, 2076608, 3634064, 4153216, 7268128, 14536256, 29072512]

約数ペア:

[(1, 29072512), (2, 14536256), (4, 7268128), (7, 4153216), (8, 3634064), (14, 2076608), (16, 1817032), (28, 1038304), (32, 908516), (56, 519152), (64, 454258), (71, 409472), (112, 259576), (128, 227129), (142, 204736), (224, 129788), (284, 102368), (448, 64894), (457, 63616), (497, 58496), (568, 51184), (896, 32447), (914, 31808), (994, 29248), (1136, 25592), (1828, 15904), (1988, 14624), (2272, 12796), (3199, 9088), (3656, 7952), (3976, 7312), (4544, 6398)]