45217458

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1597}}^1$

素因数の和:1640

約数の個数: 72

約数和(自身を含む): 116043564

約数和(自身を除く): 70826106

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 121, 143, 198, 234, 242, 286, 363, 429, 726, 858, 1089, 1287, 1573, 1597, 2178, 2574, 3146, 3194, 4719, 4791, 9438, 9582, 14157, 14373, 17567, 20761, 28314, 28746, 35134, 41522, 52701, 62283, 105402, 124566, 158103, 186849, 193237, 228371, 316206, 373698, 386474, 456742, 579711, 685113, 1159422, 1370226, 1739133, 2055339, 2512081, 3478266, 4110678, 5024162, 7536243, 15072486, 22608729, 45217458]

約数ペア:

[(1, 45217458), (2, 22608729), (3, 15072486), (6, 7536243), (9, 5024162), (11, 4110678), (13, 3478266), (18, 2512081), (22, 2055339), (26, 1739133), (33, 1370226), (39, 1159422), (66, 685113), (78, 579711), (99, 456742), (117, 386474), (121, 373698), (143, 316206), (198, 228371), (234, 193237), (242, 186849), (286, 158103), (363, 124566), (429, 105402), (726, 62283), (858, 52701), (1089, 41522), (1287, 35134), (1573, 28746), (1597, 28314), (2178, 20761), (2574, 17567), (3146, 14373), (3194, 14157), (4719, 9582), (4791, 9438)]