73858206

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:301

約数の個数: 64

約数和(自身を含む): 161280000

約数和(自身を除く): 87421794

約数列:

[1, 2, 3, 6, 19, 38, 57, 59, 79, 114, 118, 139, 158, 177, 237, 278, 354, 417, 474, 834, 1121, 1501, 2242, 2641, 3002, 3363, 4503, 4661, 5282, 6726, 7923, 8201, 9006, 9322, 10981, 13983, 15846, 16402, 21962, 24603, 27966, 32943, 49206, 65886, 88559, 155819, 177118, 208639, 265677, 311638, 417278, 467457, 531354, 625917, 647879, 934914, 1251834, 1295758, 1943637, 3887274, 12309701, 24619402, 36929103, 73858206]

約数ペア:

[(1, 73858206), (2, 36929103), (3, 24619402), (6, 12309701), (19, 3887274), (38, 1943637), (57, 1295758), (59, 1251834), (79, 934914), (114, 647879), (118, 625917), (139, 531354), (158, 467457), (177, 417278), (237, 311638), (278, 265677), (354, 208639), (417, 177118), (474, 155819), (834, 88559), (1121, 65886), (1501, 49206), (2242, 32943), (2641, 27966), (3002, 24603), (3363, 21962), (4503, 16402), (4661, 15846), (5282, 13983), (6726, 10981), (7923, 9322), (8201, 9006)]