17056998

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{83}}^1\times {\mathrm{233}}^1$

素因数の和:338

約数の個数: 72

約数和(自身を含む): 43695288

約数和(自身を除く): 26638290

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 83, 98, 126, 147, 166, 233, 249, 294, 441, 466, 498, 581, 699, 747, 882, 1162, 1398, 1494, 1631, 1743, 2097, 3262, 3486, 4067, 4194, 4893, 5229, 8134, 9786, 10458, 11417, 12201, 14679, 19339, 22834, 24402, 29358, 34251, 36603, 38678, 58017, 68502, 73206, 102753, 116034, 135373, 174051, 205506, 270746, 348102, 406119, 812238, 947611, 1218357, 1895222, 2436714, 2842833, 5685666, 8528499, 17056998]

約数ペア:

[(1, 17056998), (2, 8528499), (3, 5685666), (6, 2842833), (7, 2436714), (9, 1895222), (14, 1218357), (18, 947611), (21, 812238), (42, 406119), (49, 348102), (63, 270746), (83, 205506), (98, 174051), (126, 135373), (147, 116034), (166, 102753), (233, 73206), (249, 68502), (294, 58017), (441, 38678), (466, 36603), (498, 34251), (581, 29358), (699, 24402), (747, 22834), (882, 19339), (1162, 14679), (1398, 12201), (1494, 11417), (1631, 10458), (1743, 9786), (2097, 8134), (3262, 5229), (3486, 4893), (4067, 4194)]