99127218

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1$

素因数の和:463

約数の個数: 64

約数和(自身を含む): 218004480

約数和(自身を除く): 118877262

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 71, 74, 111, 114, 142, 213, 222, 331, 426, 662, 703, 993, 1349, 1406, 1986, 2109, 2627, 2698, 4047, 4218, 5254, 6289, 7881, 8094, 12247, 12578, 15762, 18867, 23501, 24494, 36741, 37734, 47002, 49913, 70503, 73482, 99826, 141006, 149739, 232693, 299478, 446519, 465386, 698079, 869537, 893038, 1339557, 1396158, 1739074, 2608611, 2679114, 5217222, 16521203, 33042406, 49563609, 99127218]

約数ペア:

[(1, 99127218), (2, 49563609), (3, 33042406), (6, 16521203), (19, 5217222), (37, 2679114), (38, 2608611), (57, 1739074), (71, 1396158), (74, 1339557), (111, 893038), (114, 869537), (142, 698079), (213, 465386), (222, 446519), (331, 299478), (426, 232693), (662, 149739), (703, 141006), (993, 99826), (1349, 73482), (1406, 70503), (1986, 49913), (2109, 47002), (2627, 37734), (2698, 36741), (4047, 24494), (4218, 23501), (5254, 18867), (6289, 15762), (7881, 12578), (8094, 12247)]