91643188

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1129}}^1$

素因数の和:1376

約数の個数: 48

約数和(自身を含む): 198446080

約数和(自身を除く): 106802892

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 223, 364, 446, 892, 1129, 1561, 2258, 2899, 3122, 4516, 5798, 6244, 7903, 11596, 14677, 15806, 20293, 29354, 31612, 40586, 58708, 81172, 102739, 205478, 251767, 410956, 503534, 1007068, 1762369, 3272971, 3524738, 6545942, 7049476, 13091884, 22910797, 45821594, 91643188]

約数ペア:

[(1, 91643188), (2, 45821594), (4, 22910797), (7, 13091884), (13, 7049476), (14, 6545942), (26, 3524738), (28, 3272971), (52, 1762369), (91, 1007068), (182, 503534), (223, 410956), (364, 251767), (446, 205478), (892, 102739), (1129, 81172), (1561, 58708), (2258, 40586), (2899, 31612), (3122, 29354), (4516, 20293), (5798, 15806), (6244, 14677), (7903, 11596)]