40622418

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:201

約数の個数: 96

約数和(自身を含む): 101678400

約数和(自身を除く): 61055982

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 27, 34, 38, 51, 54, 57, 102, 114, 137, 153, 171, 274, 289, 306, 323, 342, 411, 459, 513, 578, 646, 822, 867, 918, 969, 1026, 1233, 1734, 1938, 2329, 2466, 2601, 2603, 2907, 3699, 4658, 5202, 5206, 5491, 5814, 6987, 7398, 7803, 7809, 8721, 10982, 13974, 15606, 15618, 16473, 17442, 20961, 23427, 32946, 39593, 41922, 44251, 46854, 49419, 62883, 70281, 79186, 88502, 98838, 118779, 125766, 132753, 140562, 148257, 237558, 265506, 296514, 356337, 398259, 712674, 752267, 796518, 1069011, 1194777, 1504534, 2138022, 2256801, 2389554, 4513602, 6770403, 13540806, 20311209, 40622418]

約数ペア:

[(1, 40622418), (2, 20311209), (3, 13540806), (6, 6770403), (9, 4513602), (17, 2389554), (18, 2256801), (19, 2138022), (27, 1504534), (34, 1194777), (38, 1069011), (51, 796518), (54, 752267), (57, 712674), (102, 398259), (114, 356337), (137, 296514), (153, 265506), (171, 237558), (274, 148257), (289, 140562), (306, 132753), (323, 125766), (342, 118779), (411, 98838), (459, 88502), (513, 79186), (578, 70281), (646, 62883), (822, 49419), (867, 46854), (918, 44251), (969, 41922), (1026, 39593), (1233, 32946), (1734, 23427), (1938, 20961), (2329, 17442), (2466, 16473), (2601, 15618), (2603, 15606), (2907, 13974), (3699, 10982), (4658, 8721), (5202, 7809), (5206, 7803), (5491, 7398), (5814, 6987)]