23189868

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:308

約数の個数: 96

約数和(自身を含む): 65856000

約数和(自身を除く): 42666132

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 83, 108, 117, 156, 166, 199, 234, 249, 332, 351, 398, 468, 498, 597, 702, 747, 796, 996, 1079, 1194, 1404, 1494, 1791, 2158, 2241, 2388, 2587, 2988, 3237, 3582, 4316, 4482, 5174, 5373, 6474, 7164, 7761, 8964, 9711, 10348, 10746, 12948, 15522, 16517, 19422, 21492, 23283, 29133, 31044, 33034, 38844, 46566, 49551, 58266, 66068, 69849, 93132, 99102, 116532, 139698, 148653, 198204, 214721, 279396, 297306, 429442, 445959, 594612, 644163, 858884, 891918, 1288326, 1783836, 1932489, 2576652, 3864978, 5797467, 7729956, 11594934, 23189868]

約数ペア:

[(1, 23189868), (2, 11594934), (3, 7729956), (4, 5797467), (6, 3864978), (9, 2576652), (12, 1932489), (13, 1783836), (18, 1288326), (26, 891918), (27, 858884), (36, 644163), (39, 594612), (52, 445959), (54, 429442), (78, 297306), (83, 279396), (108, 214721), (117, 198204), (156, 148653), (166, 139698), (199, 116532), (234, 99102), (249, 93132), (332, 69849), (351, 66068), (398, 58266), (468, 49551), (498, 46566), (597, 38844), (702, 33034), (747, 31044), (796, 29133), (996, 23283), (1079, 21492), (1194, 19422), (1404, 16517), (1494, 15522), (1791, 12948), (2158, 10746), (2241, 10348), (2388, 9711), (2587, 8964), (2988, 7761), (3237, 7164), (3582, 6474), (4316, 5373), (4482, 5174)]