68882562

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:202

約数の個数: 160

約数和(自身を含む): 195148800

約数和(自身を除く): 126266238

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 23, 27, 38, 42, 46, 54, 57, 63, 69, 81, 114, 126, 133, 138, 139, 161, 162, 171, 189, 207, 266, 278, 322, 342, 378, 399, 414, 417, 437, 483, 513, 567, 621, 798, 834, 874, 966, 973, 1026, 1134, 1197, 1242, 1251, 1311, 1449, 1539, 1863, 1946, 2394, 2502, 2622, 2641, 2898, 2919, 3059, 3078, 3197, 3591, 3726, 3753, 3933, 4347, 5282, 5838, 6118, 6394, 7182, 7506, 7866, 7923, 8694, 8757, 9177, 9591, 10773, 11259, 11799, 13041, 15846, 17514, 18354, 18487, 19182, 21546, 22379, 22518, 23598, 23769, 26082, 26271, 27531, 28773, 35397, 36974, 44758, 47538, 52542, 55062, 55461, 57546, 60743, 67137, 70794, 71307, 78813, 82593, 86319, 110922, 121486, 134274, 142614, 157626, 165186, 166383, 172638, 182229, 201411, 213921, 247779, 258957, 332766, 364458, 402822, 425201, 427842, 495558, 499149, 517914, 546687, 604233, 850402, 998298, 1093374, 1208466, 1275603, 1497447, 1640061, 1812699, 2551206, 2994894, 3280122, 3625398, 3826809, 4920183, 7653618, 9840366, 11480427, 22960854, 34441281, 68882562]

約数ペア:

[(1, 68882562), (2, 34441281), (3, 22960854), (6, 11480427), (7, 9840366), (9, 7653618), (14, 4920183), (18, 3826809), (19, 3625398), (21, 3280122), (23, 2994894), (27, 2551206), (38, 1812699), (42, 1640061), (46, 1497447), (54, 1275603), (57, 1208466), (63, 1093374), (69, 998298), (81, 850402), (114, 604233), (126, 546687), (133, 517914), (138, 499149), (139, 495558), (161, 427842), (162, 425201), (171, 402822), (189, 364458), (207, 332766), (266, 258957), (278, 247779), (322, 213921), (342, 201411), (378, 182229), (399, 172638), (414, 166383), (417, 165186), (437, 157626), (483, 142614), (513, 134274), (567, 121486), (621, 110922), (798, 86319), (834, 82593), (874, 78813), (966, 71307), (973, 70794), (1026, 67137), (1134, 60743), (1197, 57546), (1242, 55461), (1251, 55062), (1311, 52542), (1449, 47538), (1539, 44758), (1863, 36974), (1946, 35397), (2394, 28773), (2502, 27531), (2622, 26271), (2641, 26082), (2898, 23769), (2919, 23598), (3059, 22518), (3078, 22379), (3197, 21546), (3591, 19182), (3726, 18487), (3753, 18354), (3933, 17514), (4347, 15846), (5282, 13041), (5838, 11799), (6118, 11259), (6394, 10773), (7182, 9591), (7506, 9177), (7866, 8757), (7923, 8694)]