65979004

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4421}}^1$

素因数の和:4486

約数の個数: 48

約数和(自身を含む): 145607616

約数和(自身を除く): 79628612

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 41, 52, 82, 91, 164, 182, 287, 364, 533, 574, 1066, 1148, 2132, 3731, 4421, 7462, 8842, 14924, 17684, 30947, 57473, 61894, 114946, 123788, 181261, 229892, 362522, 402311, 725044, 804622, 1268827, 1609244, 2356393, 2537654, 4712786, 5075308, 9425572, 16494751, 32989502, 65979004]

約数ペア:

[(1, 65979004), (2, 32989502), (4, 16494751), (7, 9425572), (13, 5075308), (14, 4712786), (26, 2537654), (28, 2356393), (41, 1609244), (52, 1268827), (82, 804622), (91, 725044), (164, 402311), (182, 362522), (287, 229892), (364, 181261), (533, 123788), (574, 114946), (1066, 61894), (1148, 57473), (2132, 30947), (3731, 17684), (4421, 14924), (7462, 8842)]