7889712

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:282

約数の個数: 80

約数和(自身を含む): 22081920

約数和(自身を除く): 14192208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 41, 48, 57, 76, 82, 114, 123, 152, 164, 211, 228, 246, 304, 328, 422, 456, 492, 633, 656, 779, 844, 912, 984, 1266, 1558, 1688, 1968, 2337, 2532, 3116, 3376, 4009, 4674, 5064, 6232, 8018, 8651, 9348, 10128, 12027, 12464, 16036, 17302, 18696, 24054, 25953, 32072, 34604, 37392, 48108, 51906, 64144, 69208, 96216, 103812, 138416, 164369, 192432, 207624, 328738, 415248, 493107, 657476, 986214, 1314952, 1972428, 2629904, 3944856, 7889712]

約数ペア:

[(1, 7889712), (2, 3944856), (3, 2629904), (4, 1972428), (6, 1314952), (8, 986214), (12, 657476), (16, 493107), (19, 415248), (24, 328738), (38, 207624), (41, 192432), (48, 164369), (57, 138416), (76, 103812), (82, 96216), (114, 69208), (123, 64144), (152, 51906), (164, 48108), (211, 37392), (228, 34604), (246, 32072), (304, 25953), (328, 24054), (422, 18696), (456, 17302), (492, 16036), (633, 12464), (656, 12027), (779, 10128), (844, 9348), (912, 8651), (984, 8018), (1266, 6232), (1558, 5064), (1688, 4674), (1968, 4009), (2337, 3376), (2532, 3116)]