426009402

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{86693}}^1$

素因数の和:86724

約数の個数: 64

約数和(自身を含む): 1165167360

約数和(自身を除く): 739157958

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 86693, 173386, 260079, 520158, 606851, 780237, 1127009, 1213702, 1560474, 1820553, 2254018, 2340711, 3381027, 3641106, 4681422, 5461659, 6762054, 7889063, 10143081, 10923318, 15778126, 16384977, 20286162, 23667189, 30429243, 32769954, 47334378, 60858486, 71001567, 142003134, 213004701, 426009402]

約数ペア:

[(1, 426009402), (2, 213004701), (3, 142003134), (6, 71001567), (7, 60858486), (9, 47334378), (13, 32769954), (14, 30429243), (18, 23667189), (21, 20286162), (26, 16384977), (27, 15778126), (39, 10923318), (42, 10143081), (54, 7889063), (63, 6762054), (78, 5461659), (91, 4681422), (117, 3641106), (126, 3381027), (182, 2340711), (189, 2254018), (234, 1820553), (273, 1560474), (351, 1213702), (378, 1127009), (546, 780237), (702, 606851), (819, 520158), (1638, 260079), (2457, 173386), (4914, 86693)]