766884042

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{7759}}^1$

素因数の和:7820

約数の個数: 72

約数和(自身を含む): 1858209600

約数和(自身を除く): 1091325558

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 153, 171, 289, 306, 323, 342, 578, 646, 867, 969, 1734, 1938, 2601, 2907, 5202, 5491, 5814, 7759, 10982, 15518, 16473, 23277, 32946, 46554, 49419, 69831, 98838, 131903, 139662, 147421, 263806, 294842, 395709, 442263, 791418, 884526, 1187127, 1326789, 2242351, 2374254, 2506157, 2653578, 4484702, 5012314, 6727053, 7518471, 13454106, 15036942, 20181159, 22555413, 40362318, 42604669, 45110826, 85209338, 127814007, 255628014, 383442021, 766884042]

約数ペア:

[(1, 766884042), (2, 383442021), (3, 255628014), (6, 127814007), (9, 85209338), (17, 45110826), (18, 42604669), (19, 40362318), (34, 22555413), (38, 20181159), (51, 15036942), (57, 13454106), (102, 7518471), (114, 6727053), (153, 5012314), (171, 4484702), (289, 2653578), (306, 2506157), (323, 2374254), (342, 2242351), (578, 1326789), (646, 1187127), (867, 884526), (969, 791418), (1734, 442263), (1938, 395709), (2601, 294842), (2907, 263806), (5202, 147421), (5491, 139662), (5814, 131903), (7759, 98838), (10982, 69831), (15518, 49419), (16473, 46554), (23277, 32946)]