72123307032

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22595021}}^1$

素因数の和:22595056

約数の個数: 64

約数和(自身を含む): 216912211200

約数和(自身を除く): 144788904168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 22595021, 45190042, 67785063, 90380084, 135570126, 158165147, 180760168, 271140252, 316330294, 429305399, 474495441, 542280504, 632660588, 858610798, 948990882, 1265321176, 1287916197, 1717221596, 1897981764, 2575832394, 3005137793, 3434443192, 3795963528, 5151664788, 6010275586, 9015413379, 10303329576, 12020551172, 18030826758, 24041102344, 36061653516, 72123307032]

約数ペア:

[(1, 72123307032), (2, 36061653516), (3, 24041102344), (4, 18030826758), (6, 12020551172), (7, 10303329576), (8, 9015413379), (12, 6010275586), (14, 5151664788), (19, 3795963528), (21, 3434443192), (24, 3005137793), (28, 2575832394), (38, 1897981764), (42, 1717221596), (56, 1287916197), (57, 1265321176), (76, 948990882), (84, 858610798), (114, 632660588), (133, 542280504), (152, 474495441), (168, 429305399), (228, 316330294), (266, 271140252), (399, 180760168), (456, 158165147), (532, 135570126), (798, 90380084), (1064, 67785063), (1596, 45190042), (3192, 22595021)]