67561488

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{20399}}^1$

素因数の和:20436

約数の個数: 60

約数和(自身を含む): 197308800

約数和(自身を除く): 129747312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 20399, 40798, 61197, 81596, 122394, 163192, 183591, 244788, 326384, 367182, 469177, 489576, 734364, 938354, 979152, 1407531, 1468728, 1876708, 2815062, 2937456, 3753416, 4222593, 5630124, 7506832, 8445186, 11260248, 16890372, 22520496, 33780744, 67561488]

約数ペア:

[(1, 67561488), (2, 33780744), (3, 22520496), (4, 16890372), (6, 11260248), (8, 8445186), (9, 7506832), (12, 5630124), (16, 4222593), (18, 3753416), (23, 2937456), (24, 2815062), (36, 1876708), (46, 1468728), (48, 1407531), (69, 979152), (72, 938354), (92, 734364), (138, 489576), (144, 469177), (184, 367182), (207, 326384), (276, 244788), (368, 183591), (414, 163192), (552, 122394), (828, 81596), (1104, 61197), (1656, 40798), (3312, 20399)]