20164134564

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{2017}}^1\times {\mathrm{39671}}^1$

素因数の和:41705

約数の個数: 72

約数和(自身を含む): 58282293888

約数和(自身を除く): 38118159324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 2017, 4034, 6051, 8068, 12102, 14119, 18153, 24204, 28238, 36306, 39671, 42357, 56476, 72612, 79342, 84714, 119013, 127071, 158684, 169428, 238026, 254142, 277697, 357039, 476052, 508284, 555394, 714078, 833091, 1110788, 1428156, 1666182, 2499273, 3332364, 4998546, 9997092, 80016407, 160032814, 240049221, 320065628, 480098442, 560114849, 720147663, 960196884, 1120229698, 1440295326, 1680344547, 2240459396, 2880590652, 3360689094, 5041033641, 6721378188, 10082067282, 20164134564]

約数ペア:

[(1, 20164134564), (2, 10082067282), (3, 6721378188), (4, 5041033641), (6, 3360689094), (7, 2880590652), (9, 2240459396), (12, 1680344547), (14, 1440295326), (18, 1120229698), (21, 960196884), (28, 720147663), (36, 560114849), (42, 480098442), (63, 320065628), (84, 240049221), (126, 160032814), (252, 80016407), (2017, 9997092), (4034, 4998546), (6051, 3332364), (8068, 2499273), (12102, 1666182), (14119, 1428156), (18153, 1110788), (24204, 833091), (28238, 714078), (36306, 555394), (39671, 508284), (42357, 476052), (56476, 357039), (72612, 277697), (79342, 254142), (84714, 238026), (119013, 169428), (127071, 158684)]