8452814292

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{668947}}^1$

素因数の和:668979

約数の個数: 72

約数和(自身を含む): 23862713056

約数和(自身を除く): 15409898764

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 972, 1053, 1404, 2106, 3159, 4212, 6318, 12636, 668947, 1337894, 2006841, 2675788, 4013682, 6020523, 8027364, 8696311, 12041046, 17392622, 18061569, 24082092, 26088933, 34785244, 36123138, 52177866, 54184707, 72246276, 78266799, 104355732, 108369414, 156533598, 162554121, 216738828, 234800397, 313067196, 325108242, 469600794, 650216484, 704401191, 939201588, 1408802382, 2113203573, 2817604764, 4226407146, 8452814292]

約数ペア:

[(1, 8452814292), (2, 4226407146), (3, 2817604764), (4, 2113203573), (6, 1408802382), (9, 939201588), (12, 704401191), (13, 650216484), (18, 469600794), (26, 325108242), (27, 313067196), (36, 234800397), (39, 216738828), (52, 162554121), (54, 156533598), (78, 108369414), (81, 104355732), (108, 78266799), (117, 72246276), (156, 54184707), (162, 52177866), (234, 36123138), (243, 34785244), (324, 26088933), (351, 24082092), (468, 18061569), (486, 17392622), (702, 12041046), (972, 8696311), (1053, 8027364), (1404, 6020523), (2106, 4013682), (3159, 2675788), (4212, 2006841), (6318, 1337894), (12636, 668947)]