72628416

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{18013}}^1$

素因数の和:18038

約数の個数: 84

約数和(自身を含む): 237928912

約数和(自身を除く): 165300496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 18013, 36026, 54039, 72052, 108078, 126091, 144104, 162117, 216156, 252182, 288208, 324234, 378273, 432312, 504364, 576416, 648468, 756546, 864624, 1008728, 1134819, 1152832, 1296936, 1513092, 1729248, 2017456, 2269638, 2593872, 3026184, 3458496, 4034912, 4539276, 5187744, 6052368, 8069824, 9078552, 10375488, 12104736, 18157104, 24209472, 36314208, 72628416]

約数ペア:

[(1, 72628416), (2, 36314208), (3, 24209472), (4, 18157104), (6, 12104736), (7, 10375488), (8, 9078552), (9, 8069824), (12, 6052368), (14, 5187744), (16, 4539276), (18, 4034912), (21, 3458496), (24, 3026184), (28, 2593872), (32, 2269638), (36, 2017456), (42, 1729248), (48, 1513092), (56, 1296936), (63, 1152832), (64, 1134819), (72, 1008728), (84, 864624), (96, 756546), (112, 648468), (126, 576416), (144, 504364), (168, 432312), (192, 378273), (224, 324234), (252, 288208), (288, 252182), (336, 216156), (448, 162117), (504, 144104), (576, 126091), (672, 108078), (1008, 72052), (1344, 54039), (2016, 36026), (4032, 18013)]