91707798

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1663}}^1$

素因数の和:1789

約数の個数: 64

約数和(自身を含む): 228114432

約数和(自身を除く): 136406634

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 101, 182, 202, 273, 303, 546, 606, 707, 1313, 1414, 1663, 2121, 2626, 3326, 3939, 4242, 4989, 7878, 9191, 9978, 11641, 18382, 21619, 23282, 27573, 34923, 43238, 55146, 64857, 69846, 129714, 151333, 167963, 302666, 335926, 453999, 503889, 907998, 1007778, 1175741, 2183519, 2351482, 3527223, 4367038, 6550557, 7054446, 13101114, 15284633, 30569266, 45853899, 91707798]

約数ペア:

[(1, 91707798), (2, 45853899), (3, 30569266), (6, 15284633), (7, 13101114), (13, 7054446), (14, 6550557), (21, 4367038), (26, 3527223), (39, 2351482), (42, 2183519), (78, 1175741), (91, 1007778), (101, 907998), (182, 503889), (202, 453999), (273, 335926), (303, 302666), (546, 167963), (606, 151333), (707, 129714), (1313, 69846), (1414, 64857), (1663, 55146), (2121, 43238), (2626, 34923), (3326, 27573), (3939, 23282), (4242, 21619), (4989, 18382), (7878, 11641), (9191, 9978)]