6972868812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{205981}}^1$

素因数の和:206039

約数の個数: 96

約数和(自身を含む): 20670705664

約数和(自身を除く): 13697836852

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 52, 62, 78, 84, 91, 93, 124, 156, 182, 186, 217, 273, 364, 372, 403, 434, 546, 651, 806, 868, 1092, 1209, 1302, 1612, 2418, 2604, 2821, 4836, 5642, 8463, 11284, 16926, 33852, 205981, 411962, 617943, 823924, 1235886, 1441867, 2471772, 2677753, 2883734, 4325601, 5355506, 5767468, 6385411, 8033259, 8651202, 10711012, 12770822, 16066518, 17302404, 18744271, 19156233, 25541644, 32133036, 37488542, 38312466, 44697877, 56232813, 74977084, 76624932, 83010343, 89395754, 112465626, 134093631, 166020686, 178791508, 224931252, 249031029, 268187262, 332041372, 498062058, 536374524, 581072401, 996124116, 1162144802, 1743217203, 2324289604, 3486434406, 6972868812]

約数ペア:

[(1, 6972868812), (2, 3486434406), (3, 2324289604), (4, 1743217203), (6, 1162144802), (7, 996124116), (12, 581072401), (13, 536374524), (14, 498062058), (21, 332041372), (26, 268187262), (28, 249031029), (31, 224931252), (39, 178791508), (42, 166020686), (52, 134093631), (62, 112465626), (78, 89395754), (84, 83010343), (91, 76624932), (93, 74977084), (124, 56232813), (156, 44697877), (182, 38312466), (186, 37488542), (217, 32133036), (273, 25541644), (364, 19156233), (372, 18744271), (403, 17302404), (434, 16066518), (546, 12770822), (651, 10711012), (806, 8651202), (868, 8033259), (1092, 6385411), (1209, 5767468), (1302, 5355506), (1612, 4325601), (2418, 2883734), (2604, 2677753), (2821, 2471772), (4836, 1441867), (5642, 1235886), (8463, 823924), (11284, 617943), (16926, 411962), (33852, 205981)]