43352946

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1$

素因数の和:253

約数の個数: 144

約数和(自身を含む): 124488000

約数和(自身を除く): 81135054

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 38, 39, 42, 49, 57, 63, 78, 91, 98, 114, 117, 126, 133, 147, 171, 182, 199, 234, 247, 266, 273, 294, 342, 398, 399, 441, 494, 546, 597, 637, 741, 798, 819, 882, 931, 1194, 1197, 1274, 1393, 1482, 1638, 1729, 1791, 1862, 1911, 2223, 2394, 2587, 2786, 2793, 3458, 3582, 3781, 3822, 4179, 4446, 5174, 5187, 5586, 5733, 7562, 7761, 8358, 8379, 9751, 10374, 11343, 11466, 12103, 12537, 15522, 15561, 16758, 18109, 19502, 22686, 23283, 24206, 25074, 26467, 29253, 31122, 34029, 36218, 36309, 46566, 49153, 52934, 54327, 58506, 68058, 72618, 79401, 87759, 98306, 108654, 108927, 126763, 147459, 158802, 162981, 175518, 185269, 217854, 238203, 253526, 294918, 325962, 344071, 370538, 380289, 442377, 476406, 555807, 688142, 760578, 884754, 1032213, 1111614, 1140867, 1667421, 2064426, 2281734, 2408497, 3096639, 3334842, 4816994, 6193278, 7225491, 14450982, 21676473, 43352946]

約数ペア:

[(1, 43352946), (2, 21676473), (3, 14450982), (6, 7225491), (7, 6193278), (9, 4816994), (13, 3334842), (14, 3096639), (18, 2408497), (19, 2281734), (21, 2064426), (26, 1667421), (38, 1140867), (39, 1111614), (42, 1032213), (49, 884754), (57, 760578), (63, 688142), (78, 555807), (91, 476406), (98, 442377), (114, 380289), (117, 370538), (126, 344071), (133, 325962), (147, 294918), (171, 253526), (182, 238203), (199, 217854), (234, 185269), (247, 175518), (266, 162981), (273, 158802), (294, 147459), (342, 126763), (398, 108927), (399, 108654), (441, 98306), (494, 87759), (546, 79401), (597, 72618), (637, 68058), (741, 58506), (798, 54327), (819, 52934), (882, 49153), (931, 46566), (1194, 36309), (1197, 36218), (1274, 34029), (1393, 31122), (1482, 29253), (1638, 26467), (1729, 25074), (1791, 24206), (1862, 23283), (1911, 22686), (2223, 19502), (2394, 18109), (2587, 16758), (2786, 15561), (2793, 15522), (3458, 12537), (3582, 12103), (3781, 11466), (3822, 11343), (4179, 10374), (4446, 9751), (5174, 8379), (5187, 8358), (5586, 7761), (5733, 7562)]