45347778

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{491}}^1\times {\mathrm{733}}^1$

素因数の和:1239

約数の個数: 48

約数和(自身を含む): 112671936

約数和(自身を除く): 67324158

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 491, 733, 982, 1466, 1473, 2199, 2946, 3437, 4398, 4419, 5131, 6597, 6874, 8838, 10262, 10311, 13194, 15393, 20622, 30786, 30933, 46179, 61866, 92358, 359903, 719806, 1079709, 2159418, 2519321, 3239127, 5038642, 6478254, 7557963, 15115926, 22673889, 45347778]

約数ペア:

[(1, 45347778), (2, 22673889), (3, 15115926), (6, 7557963), (7, 6478254), (9, 5038642), (14, 3239127), (18, 2519321), (21, 2159418), (42, 1079709), (63, 719806), (126, 359903), (491, 92358), (733, 61866), (982, 46179), (1466, 30933), (1473, 30786), (2199, 20622), (2946, 15393), (3437, 13194), (4398, 10311), (4419, 10262), (5131, 8838), (6597, 6874)]