139572384

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{29671}}^1$

素因数の和:29698

約数の個数: 72

約数和(自身を含む): 426208608

約数和(自身を除く): 286636224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 29671, 59342, 89013, 118684, 178026, 207697, 237368, 356052, 415394, 474736, 623091, 712104, 830788, 949472, 1246182, 1424208, 1453879, 1661576, 2492364, 2848416, 2907758, 3323152, 4361637, 4984728, 5815516, 6646304, 8723274, 9969456, 11631032, 17446548, 19938912, 23262064, 34893096, 46524128, 69786192, 139572384]

約数ペア:

[(1, 139572384), (2, 69786192), (3, 46524128), (4, 34893096), (6, 23262064), (7, 19938912), (8, 17446548), (12, 11631032), (14, 9969456), (16, 8723274), (21, 6646304), (24, 5815516), (28, 4984728), (32, 4361637), (42, 3323152), (48, 2907758), (49, 2848416), (56, 2492364), (84, 1661576), (96, 1453879), (98, 1424208), (112, 1246182), (147, 949472), (168, 830788), (196, 712104), (224, 623091), (294, 474736), (336, 415394), (392, 356052), (588, 237368), (672, 207697), (784, 178026), (1176, 118684), (1568, 89013), (2352, 59342), (4704, 29671)]