129735234

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{367}}^1\times {\mathrm{479}}^1$

素因数の和:895

約数の個数: 48

約数和(自身を含む): 289336320

約数和(自身を除く): 159601086

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 367, 369, 479, 734, 738, 958, 1101, 1437, 2202, 2874, 3303, 4311, 6606, 8622, 15047, 19639, 30094, 39278, 45141, 58917, 90282, 117834, 135423, 175793, 176751, 270846, 351586, 353502, 527379, 1054758, 1582137, 3164274, 7207513, 14415026, 21622539, 43245078, 64867617, 129735234]

約数ペア:

[(1, 129735234), (2, 64867617), (3, 43245078), (6, 21622539), (9, 14415026), (18, 7207513), (41, 3164274), (82, 1582137), (123, 1054758), (246, 527379), (367, 353502), (369, 351586), (479, 270846), (734, 176751), (738, 175793), (958, 135423), (1101, 117834), (1437, 90282), (2202, 58917), (2874, 45141), (3303, 39278), (4311, 30094), (6606, 19639), (8622, 15047)]