87265488

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{467}}^1$

素因数の和:724

約数の個数: 80

約数和(自身を含む): 240252480

約数和(自身を除く): 152986992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 229, 272, 408, 458, 467, 687, 816, 916, 934, 1374, 1401, 1832, 1868, 2748, 2802, 3664, 3736, 3893, 5496, 5604, 7472, 7786, 7939, 10992, 11208, 11679, 15572, 15878, 22416, 23358, 23817, 31144, 31756, 46716, 47634, 62288, 63512, 93432, 95268, 106943, 127024, 186864, 190536, 213886, 320829, 381072, 427772, 641658, 855544, 1283316, 1711088, 1818031, 2566632, 3636062, 5133264, 5454093, 7272124, 10908186, 14544248, 21816372, 29088496, 43632744, 87265488]

約数ペア:

[(1, 87265488), (2, 43632744), (3, 29088496), (4, 21816372), (6, 14544248), (8, 10908186), (12, 7272124), (16, 5454093), (17, 5133264), (24, 3636062), (34, 2566632), (48, 1818031), (51, 1711088), (68, 1283316), (102, 855544), (136, 641658), (204, 427772), (229, 381072), (272, 320829), (408, 213886), (458, 190536), (467, 186864), (687, 127024), (816, 106943), (916, 95268), (934, 93432), (1374, 63512), (1401, 62288), (1832, 47634), (1868, 46716), (2748, 31756), (2802, 31144), (3664, 23817), (3736, 23358), (3893, 22416), (5496, 15878), (5604, 15572), (7472, 11679), (7786, 11208), (7939, 10992)]