34688186

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:171

約数の個数: 64

約数和(自身を含む): 63866880

約数和(自身を除く): 29178694

約数列:

[1, 2, 13, 19, 23, 26, 38, 43, 46, 71, 86, 142, 247, 299, 437, 494, 559, 598, 817, 874, 923, 989, 1118, 1349, 1633, 1634, 1846, 1978, 2698, 3053, 3266, 5681, 6106, 10621, 11362, 12857, 17537, 18791, 21229, 21242, 25714, 31027, 35074, 37582, 39689, 42458, 58007, 62054, 70219, 79378, 116014, 140438, 244283, 403351, 488566, 754091, 806702, 912847, 1334161, 1508182, 1825694, 2668322, 17344093, 34688186]

約数ペア:

[(1, 34688186), (2, 17344093), (13, 2668322), (19, 1825694), (23, 1508182), (26, 1334161), (38, 912847), (43, 806702), (46, 754091), (71, 488566), (86, 403351), (142, 244283), (247, 140438), (299, 116014), (437, 79378), (494, 70219), (559, 62054), (598, 58007), (817, 42458), (874, 39689), (923, 37582), (989, 35074), (1118, 31027), (1349, 25714), (1633, 21242), (1634, 21229), (1846, 18791), (1978, 17537), (2698, 12857), (3053, 11362), (3266, 10621), (5681, 6106)]