4943124

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:265

約数の個数: 72

約数和(自身を含む): 13621608

約数和(自身を除く): 8678484

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 41, 51, 68, 82, 102, 123, 153, 164, 197, 204, 246, 306, 369, 394, 492, 591, 612, 697, 738, 788, 1182, 1394, 1476, 1773, 2091, 2364, 2788, 3349, 3546, 4182, 6273, 6698, 7092, 8077, 8364, 10047, 12546, 13396, 16154, 20094, 24231, 25092, 30141, 32308, 40188, 48462, 60282, 72693, 96924, 120564, 137309, 145386, 274618, 290772, 411927, 549236, 823854, 1235781, 1647708, 2471562, 4943124]

約数ペア:

[(1, 4943124), (2, 2471562), (3, 1647708), (4, 1235781), (6, 823854), (9, 549236), (12, 411927), (17, 290772), (18, 274618), (34, 145386), (36, 137309), (41, 120564), (51, 96924), (68, 72693), (82, 60282), (102, 48462), (123, 40188), (153, 32308), (164, 30141), (197, 25092), (204, 24231), (246, 20094), (306, 16154), (369, 13396), (394, 12546), (492, 10047), (591, 8364), (612, 8077), (697, 7092), (738, 6698), (788, 6273), (1182, 4182), (1394, 3546), (1476, 3349), (1773, 2788), (2091, 2364)]