74691036

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{3571}}^1$

素因数の和:3671

約数の個数: 72

約数和(自身を含む): 218434944

約数和(自身を除く): 143743908

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 83, 84, 126, 166, 249, 252, 332, 498, 581, 747, 996, 1162, 1494, 1743, 2324, 2988, 3486, 3571, 5229, 6972, 7142, 10458, 10713, 14284, 20916, 21426, 24997, 32139, 42852, 49994, 64278, 74991, 99988, 128556, 149982, 224973, 296393, 299964, 449946, 592786, 889179, 899892, 1185572, 1778358, 2074751, 2667537, 3556716, 4149502, 5335074, 6224253, 8299004, 10670148, 12448506, 18672759, 24897012, 37345518, 74691036]

約数ペア:

[(1, 74691036), (2, 37345518), (3, 24897012), (4, 18672759), (6, 12448506), (7, 10670148), (9, 8299004), (12, 6224253), (14, 5335074), (18, 4149502), (21, 3556716), (28, 2667537), (36, 2074751), (42, 1778358), (63, 1185572), (83, 899892), (84, 889179), (126, 592786), (166, 449946), (249, 299964), (252, 296393), (332, 224973), (498, 149982), (581, 128556), (747, 99988), (996, 74991), (1162, 64278), (1494, 49994), (1743, 42852), (2324, 32139), (2988, 24997), (3486, 21426), (3571, 20916), (5229, 14284), (6972, 10713), (7142, 10458)]