13682432

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:161

約数の個数: 72

約数和(自身を含む): 30046800

約数和(自身を除く): 16364368

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 64, 76, 97, 116, 128, 152, 194, 232, 256, 304, 388, 464, 551, 608, 776, 928, 1102, 1216, 1552, 1843, 1856, 2204, 2432, 2813, 3104, 3686, 3712, 4408, 4864, 5626, 6208, 7372, 7424, 8816, 11252, 12416, 14744, 17632, 22504, 24832, 29488, 35264, 45008, 53447, 58976, 70528, 90016, 106894, 117952, 141056, 180032, 213788, 235904, 360064, 427576, 471808, 720128, 855152, 1710304, 3420608, 6841216, 13682432]

約数ペア:

[(1, 13682432), (2, 6841216), (4, 3420608), (8, 1710304), (16, 855152), (19, 720128), (29, 471808), (32, 427576), (38, 360064), (58, 235904), (64, 213788), (76, 180032), (97, 141056), (116, 117952), (128, 106894), (152, 90016), (194, 70528), (232, 58976), (256, 53447), (304, 45008), (388, 35264), (464, 29488), (551, 24832), (608, 22504), (776, 17632), (928, 14744), (1102, 12416), (1216, 11252), (1552, 8816), (1843, 7424), (1856, 7372), (2204, 6208), (2432, 5626), (2813, 4864), (3104, 4408), (3686, 3712)]