8049249502

素因数分解:

$2^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{661}}^1\times {\mathrm{907}}^1$

素因数の和:1721

約数の個数: 48

約数和(自身を含む): 14184663408

約数和(自身を除く): 6135413906

約数列:

[1, 2, 7, 14, 49, 98, 137, 274, 661, 907, 959, 1322, 1814, 1918, 4627, 6349, 6713, 9254, 12698, 13426, 32389, 44443, 64778, 88886, 90557, 124259, 181114, 248518, 599527, 633899, 869813, 1199054, 1267798, 1739626, 4196689, 4437293, 6088691, 8393378, 8874586, 12177382, 29376823, 58753646, 82135199, 164270398, 574946393, 1149892786, 4024624751, 8049249502]

約数ペア:

[(1, 8049249502), (2, 4024624751), (7, 1149892786), (14, 574946393), (49, 164270398), (98, 82135199), (137, 58753646), (274, 29376823), (661, 12177382), (907, 8874586), (959, 8393378), (1322, 6088691), (1814, 4437293), (1918, 4196689), (4627, 1739626), (6349, 1267798), (6713, 1199054), (9254, 869813), (12698, 633899), (13426, 599527), (32389, 248518), (44443, 181114), (64778, 124259), (88886, 90557)]