7043946

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:148

約数の個数: 96

約数和(自身を含む): 18768960

約数和(自身を除く): 11725014

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 49, 57, 78, 91, 97, 98, 114, 133, 147, 182, 194, 247, 266, 273, 291, 294, 399, 494, 546, 582, 637, 679, 741, 798, 931, 1261, 1274, 1358, 1482, 1729, 1843, 1862, 1911, 2037, 2522, 2793, 3458, 3686, 3783, 3822, 4074, 4753, 5187, 5529, 5586, 7566, 8827, 9506, 10374, 11058, 12103, 12901, 14259, 17654, 23959, 24206, 25802, 26481, 28518, 36309, 38703, 47918, 52962, 61789, 71877, 72618, 77406, 90307, 123578, 143754, 167713, 180614, 185367, 270921, 335426, 370734, 503139, 541842, 1006278, 1173991, 2347982, 3521973, 7043946]

約数ペア:

[(1, 7043946), (2, 3521973), (3, 2347982), (6, 1173991), (7, 1006278), (13, 541842), (14, 503139), (19, 370734), (21, 335426), (26, 270921), (38, 185367), (39, 180614), (42, 167713), (49, 143754), (57, 123578), (78, 90307), (91, 77406), (97, 72618), (98, 71877), (114, 61789), (133, 52962), (147, 47918), (182, 38703), (194, 36309), (247, 28518), (266, 26481), (273, 25802), (291, 24206), (294, 23959), (399, 17654), (494, 14259), (546, 12901), (582, 12103), (637, 11058), (679, 10374), (741, 9506), (798, 8827), (931, 7566), (1261, 5586), (1274, 5529), (1358, 5187), (1482, 4753), (1729, 4074), (1843, 3822), (1862, 3783), (1911, 3686), (2037, 3458), (2522, 2793)]