9619506

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:288

約数の個数: 64

約数和(自身を含む): 23466240

約数和(自身を除く): 13846734

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 71, 78, 117, 142, 193, 213, 234, 351, 386, 426, 579, 639, 702, 923, 1158, 1278, 1737, 1846, 1917, 2509, 2769, 3474, 3834, 5018, 5211, 5538, 7527, 8307, 10422, 13703, 15054, 16614, 22581, 24921, 27406, 41109, 45162, 49842, 67743, 82218, 123327, 135486, 178139, 246654, 356278, 369981, 534417, 739962, 1068834, 1603251, 3206502, 4809753, 9619506]

約数ペア:

[(1, 9619506), (2, 4809753), (3, 3206502), (6, 1603251), (9, 1068834), (13, 739962), (18, 534417), (26, 369981), (27, 356278), (39, 246654), (54, 178139), (71, 135486), (78, 123327), (117, 82218), (142, 67743), (193, 49842), (213, 45162), (234, 41109), (351, 27406), (386, 24921), (426, 22581), (579, 16614), (639, 15054), (702, 13703), (923, 10422), (1158, 8307), (1278, 7527), (1737, 5538), (1846, 5211), (1917, 5018), (2509, 3834), (2769, 3474)]