49920432

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{467}}^1$

素因数の和:626

約数の個数: 80

約数和(自身を含む): 137884032

約数和(自身を除く): 87963600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 131, 136, 204, 262, 272, 393, 408, 467, 524, 786, 816, 934, 1048, 1401, 1572, 1868, 2096, 2227, 2802, 3144, 3736, 4454, 5604, 6288, 6681, 7472, 7939, 8908, 11208, 13362, 15878, 17816, 22416, 23817, 26724, 31756, 35632, 47634, 53448, 61177, 63512, 95268, 106896, 122354, 127024, 183531, 190536, 244708, 367062, 381072, 489416, 734124, 978832, 1040009, 1468248, 2080018, 2936496, 3120027, 4160036, 6240054, 8320072, 12480108, 16640144, 24960216, 49920432]

約数ペア:

[(1, 49920432), (2, 24960216), (3, 16640144), (4, 12480108), (6, 8320072), (8, 6240054), (12, 4160036), (16, 3120027), (17, 2936496), (24, 2080018), (34, 1468248), (48, 1040009), (51, 978832), (68, 734124), (102, 489416), (131, 381072), (136, 367062), (204, 244708), (262, 190536), (272, 183531), (393, 127024), (408, 122354), (467, 106896), (524, 95268), (786, 63512), (816, 61177), (934, 53448), (1048, 47634), (1401, 35632), (1572, 31756), (1868, 26724), (2096, 23817), (2227, 22416), (2802, 17816), (3144, 15878), (3736, 13362), (4454, 11208), (5604, 8908), (6288, 7939), (6681, 7472)]