72757476

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{587}}^1$

素因数の和:921

約数の個数: 72

約数和(自身を含む): 201618144

約数和(自身を除く): 128860668

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 313, 396, 587, 626, 939, 1174, 1252, 1761, 1878, 2348, 2817, 3443, 3522, 3756, 5283, 5634, 6457, 6886, 7044, 10329, 10566, 11268, 12914, 13772, 19371, 20658, 21132, 25828, 30987, 38742, 41316, 58113, 61974, 77484, 116226, 123948, 183731, 232452, 367462, 551193, 734924, 1102386, 1653579, 2021041, 2204772, 3307158, 4042082, 6063123, 6614316, 8084164, 12126246, 18189369, 24252492, 36378738, 72757476]

約数ペア:

[(1, 72757476), (2, 36378738), (3, 24252492), (4, 18189369), (6, 12126246), (9, 8084164), (11, 6614316), (12, 6063123), (18, 4042082), (22, 3307158), (33, 2204772), (36, 2021041), (44, 1653579), (66, 1102386), (99, 734924), (132, 551193), (198, 367462), (313, 232452), (396, 183731), (587, 123948), (626, 116226), (939, 77484), (1174, 61974), (1252, 58113), (1761, 41316), (1878, 38742), (2348, 30987), (2817, 25828), (3443, 21132), (3522, 20658), (3756, 19371), (5283, 13772), (5634, 12914), (6457, 11268), (6886, 10566), (7044, 10329)]