61990896

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1039}}^1$

素因数の和:1174

約数の個数: 80

約数和(自身を含む): 176417280

約数和(自身を除く): 114426384

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 113, 132, 176, 226, 264, 339, 452, 528, 678, 904, 1039, 1243, 1356, 1808, 2078, 2486, 2712, 3117, 3729, 4156, 4972, 5424, 6234, 7458, 8312, 9944, 11429, 12468, 14916, 16624, 19888, 22858, 24936, 29832, 34287, 45716, 49872, 59664, 68574, 91432, 117407, 137148, 182864, 234814, 274296, 352221, 469628, 548592, 704442, 939256, 1291477, 1408884, 1878512, 2582954, 2817768, 3874431, 5165908, 5635536, 7748862, 10331816, 15497724, 20663632, 30995448, 61990896]

約数ペア:

[(1, 61990896), (2, 30995448), (3, 20663632), (4, 15497724), (6, 10331816), (8, 7748862), (11, 5635536), (12, 5165908), (16, 3874431), (22, 2817768), (24, 2582954), (33, 1878512), (44, 1408884), (48, 1291477), (66, 939256), (88, 704442), (113, 548592), (132, 469628), (176, 352221), (226, 274296), (264, 234814), (339, 182864), (452, 137148), (528, 117407), (678, 91432), (904, 68574), (1039, 59664), (1243, 49872), (1356, 45716), (1808, 34287), (2078, 29832), (2486, 24936), (2712, 22858), (3117, 19888), (3729, 16624), (4156, 14916), (4972, 12468), (5424, 11429), (6234, 9944), (7458, 8312)]