20235041772

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{631}}^1\times {\mathrm{2927}}^1$

素因数の和:3659

約数の個数: 96

約数和(自身を含む): 52228399104

約数和(自身を除く): 31993357332

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 83, 132, 166, 249, 332, 498, 631, 913, 996, 1262, 1826, 1893, 2524, 2739, 2927, 3652, 3786, 5478, 5854, 6941, 7572, 8781, 10956, 11708, 13882, 17562, 20823, 27764, 32197, 35124, 41646, 52373, 64394, 83292, 96591, 104746, 128788, 157119, 193182, 209492, 242941, 314238, 386364, 485882, 576103, 628476, 728823, 971764, 1152206, 1457646, 1728309, 1846937, 2304412, 2672351, 2915292, 3456618, 3693874, 5344702, 5540811, 6913236, 7387748, 8017053, 10689404, 11081622, 16034106, 20316307, 22163244, 32068212, 40632614, 60948921, 81265228, 121897842, 153295771, 243795684, 306591542, 459887313, 613183084, 919774626, 1686253481, 1839549252, 3372506962, 5058760443, 6745013924, 10117520886, 20235041772]

約数ペア:

[(1, 20235041772), (2, 10117520886), (3, 6745013924), (4, 5058760443), (6, 3372506962), (11, 1839549252), (12, 1686253481), (22, 919774626), (33, 613183084), (44, 459887313), (66, 306591542), (83, 243795684), (132, 153295771), (166, 121897842), (249, 81265228), (332, 60948921), (498, 40632614), (631, 32068212), (913, 22163244), (996, 20316307), (1262, 16034106), (1826, 11081622), (1893, 10689404), (2524, 8017053), (2739, 7387748), (2927, 6913236), (3652, 5540811), (3786, 5344702), (5478, 3693874), (5854, 3456618), (6941, 2915292), (7572, 2672351), (8781, 2304412), (10956, 1846937), (11708, 1728309), (13882, 1457646), (17562, 1152206), (20823, 971764), (27764, 728823), (32197, 628476), (35124, 576103), (41646, 485882), (52373, 386364), (64394, 314238), (83292, 242941), (96591, 209492), (104746, 193182), (128788, 157119)]