6982794

素因数分解:

$2^1\times 3^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:74

約数の個数: 128

約数和(自身を含む): 20160000

約数和(自身を除く): 13177206

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 29, 39, 42, 49, 54, 58, 63, 78, 87, 91, 98, 117, 126, 147, 174, 182, 189, 203, 234, 261, 273, 294, 343, 351, 377, 378, 406, 441, 522, 546, 609, 637, 686, 702, 754, 783, 819, 882, 1029, 1131, 1218, 1274, 1323, 1421, 1566, 1638, 1827, 1911, 2058, 2262, 2457, 2639, 2646, 2842, 3087, 3393, 3654, 3822, 4263, 4459, 4914, 5278, 5481, 5733, 6174, 6786, 7917, 8526, 8918, 9261, 9947, 10179, 10962, 11466, 12789, 13377, 15834, 17199, 18473, 18522, 19894, 20358, 23751, 25578, 26754, 29841, 34398, 36946, 38367, 40131, 47502, 55419, 59682, 71253, 76734, 80262, 89523, 110838, 120393, 129311, 142506, 166257, 179046, 240786, 258622, 268569, 332514, 387933, 498771, 537138, 775866, 997542, 1163799, 2327598, 3491397, 6982794]

約数ペア:

[(1, 6982794), (2, 3491397), (3, 2327598), (6, 1163799), (7, 997542), (9, 775866), (13, 537138), (14, 498771), (18, 387933), (21, 332514), (26, 268569), (27, 258622), (29, 240786), (39, 179046), (42, 166257), (49, 142506), (54, 129311), (58, 120393), (63, 110838), (78, 89523), (87, 80262), (91, 76734), (98, 71253), (117, 59682), (126, 55419), (147, 47502), (174, 40131), (182, 38367), (189, 36946), (203, 34398), (234, 29841), (261, 26754), (273, 25578), (294, 23751), (343, 20358), (351, 19894), (377, 18522), (378, 18473), (406, 17199), (441, 15834), (522, 13377), (546, 12789), (609, 11466), (637, 10962), (686, 10179), (702, 9947), (754, 9261), (783, 8918), (819, 8526), (882, 7917), (1029, 6786), (1131, 6174), (1218, 5733), (1274, 5481), (1323, 5278), (1421, 4914), (1566, 4459), (1638, 4263), (1827, 3822), (1911, 3654), (2058, 3393), (2262, 3087), (2457, 2842), (2639, 2646)]