37693740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{12821}}^1$

素因数の和:12847

約数の個数: 72

約数和(自身を含む): 122783472

約数和(自身を除く): 85089732

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 12821, 25642, 38463, 51284, 64105, 76926, 89747, 128210, 153852, 179494, 192315, 256420, 269241, 358988, 384630, 448735, 538482, 628229, 769260, 897470, 1076964, 1256458, 1346205, 1794940, 1884687, 2512916, 2692410, 3141145, 3769374, 5384820, 6282290, 7538748, 9423435, 12564580, 18846870, 37693740]

約数ペア:

[(1, 37693740), (2, 18846870), (3, 12564580), (4, 9423435), (5, 7538748), (6, 6282290), (7, 5384820), (10, 3769374), (12, 3141145), (14, 2692410), (15, 2512916), (20, 1884687), (21, 1794940), (28, 1346205), (30, 1256458), (35, 1076964), (42, 897470), (49, 769260), (60, 628229), (70, 538482), (84, 448735), (98, 384630), (105, 358988), (140, 269241), (147, 256420), (196, 192315), (210, 179494), (245, 153852), (294, 128210), (420, 89747), (490, 76926), (588, 64105), (735, 51284), (980, 38463), (1470, 25642), (2940, 12821)]