1868236434

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{443}}^1\times {\mathrm{2693}}^1$

素因数の和:3176

約数の個数: 64

約数和(自身を含む): 4306089600

約数和(自身を除く): 2437853166

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 443, 522, 783, 886, 1329, 1566, 2658, 2693, 3987, 5386, 7974, 8079, 11961, 12847, 16158, 23922, 24237, 25694, 38541, 48474, 72711, 77082, 78097, 115623, 145422, 156194, 231246, 234291, 346869, 468582, 693738, 702873, 1192999, 1405746, 2108619, 2385998, 3578997, 4217238, 7157994, 10736991, 21473982, 32210973, 34596971, 64421946, 69193942, 103790913, 207581826, 311372739, 622745478, 934118217, 1868236434]

約数ペア:

[(1, 1868236434), (2, 934118217), (3, 622745478), (6, 311372739), (9, 207581826), (18, 103790913), (27, 69193942), (29, 64421946), (54, 34596971), (58, 32210973), (87, 21473982), (174, 10736991), (261, 7157994), (443, 4217238), (522, 3578997), (783, 2385998), (886, 2108619), (1329, 1405746), (1566, 1192999), (2658, 702873), (2693, 693738), (3987, 468582), (5386, 346869), (7974, 234291), (8079, 231246), (11961, 156194), (12847, 145422), (16158, 115623), (23922, 78097), (24237, 77082), (25694, 72711), (38541, 48474)]