80994222

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1063}}^1$

素因数の和:1174

約数の個数: 64

約数和(自身を含む): 193052160

約数和(自身を除く): 112057938

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 83, 102, 153, 166, 249, 306, 459, 498, 747, 918, 1063, 1411, 1494, 2126, 2241, 2822, 3189, 4233, 4482, 6378, 8466, 9567, 12699, 18071, 19134, 25398, 28701, 36142, 38097, 54213, 57402, 76194, 88229, 108426, 162639, 176458, 264687, 325278, 487917, 529374, 794061, 975834, 1499893, 1588122, 2382183, 2999786, 4499679, 4764366, 8999358, 13499037, 26998074, 40497111, 80994222]

約数ペア:

[(1, 80994222), (2, 40497111), (3, 26998074), (6, 13499037), (9, 8999358), (17, 4764366), (18, 4499679), (27, 2999786), (34, 2382183), (51, 1588122), (54, 1499893), (83, 975834), (102, 794061), (153, 529374), (166, 487917), (249, 325278), (306, 264687), (459, 176458), (498, 162639), (747, 108426), (918, 88229), (1063, 76194), (1411, 57402), (1494, 54213), (2126, 38097), (2241, 36142), (2822, 28701), (3189, 25398), (4233, 19134), (4482, 18071), (6378, 12699), (8466, 9567)]