80647116

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{433}}^1$

素因数の和:551

約数の個数: 96

約数和(自身を含む): 220485888

約数和(自身を除く): 139838772

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 83, 102, 132, 166, 187, 204, 249, 332, 374, 433, 498, 561, 748, 866, 913, 996, 1122, 1299, 1411, 1732, 1826, 2244, 2598, 2739, 2822, 3652, 4233, 4763, 5196, 5478, 5644, 7361, 8466, 9526, 10956, 14289, 14722, 15521, 16932, 19052, 22083, 28578, 29444, 31042, 35939, 44166, 46563, 57156, 62084, 71878, 80971, 88332, 93126, 107817, 143756, 161942, 186252, 215634, 242913, 323884, 395329, 431268, 485826, 610963, 790658, 971652, 1185987, 1221926, 1581316, 1832889, 2371974, 2443852, 3665778, 4743948, 6720593, 7331556, 13441186, 20161779, 26882372, 40323558, 80647116]

約数ペア:

[(1, 80647116), (2, 40323558), (3, 26882372), (4, 20161779), (6, 13441186), (11, 7331556), (12, 6720593), (17, 4743948), (22, 3665778), (33, 2443852), (34, 2371974), (44, 1832889), (51, 1581316), (66, 1221926), (68, 1185987), (83, 971652), (102, 790658), (132, 610963), (166, 485826), (187, 431268), (204, 395329), (249, 323884), (332, 242913), (374, 215634), (433, 186252), (498, 161942), (561, 143756), (748, 107817), (866, 93126), (913, 88332), (996, 80971), (1122, 71878), (1299, 62084), (1411, 57156), (1732, 46563), (1826, 44166), (2244, 35939), (2598, 31042), (2739, 29444), (2822, 28578), (3652, 22083), (4233, 19052), (4763, 16932), (5196, 15521), (5478, 14722), (5644, 14289), (7361, 10956), (8466, 9526)]