61573008

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{557}}^1$

素因数の和:629

約数の個数: 120

約数和(自身を含む): 189309312

約数和(自身を除く): 127736304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 49, 56, 84, 94, 98, 112, 141, 147, 168, 188, 196, 282, 294, 329, 336, 376, 392, 557, 564, 588, 658, 752, 784, 987, 1114, 1128, 1176, 1316, 1671, 1974, 2228, 2256, 2303, 2352, 2632, 3342, 3899, 3948, 4456, 4606, 5264, 6684, 6909, 7798, 7896, 8912, 9212, 11697, 13368, 13818, 15596, 15792, 18424, 23394, 26179, 26736, 27293, 27636, 31192, 36848, 46788, 52358, 54586, 55272, 62384, 78537, 81879, 93576, 104716, 109172, 110544, 157074, 163758, 183253, 187152, 209432, 218344, 314148, 327516, 366506, 418864, 436688, 549759, 628296, 655032, 733012, 1099518, 1256592, 1282771, 1310064, 1466024, 2199036, 2565542, 2932048, 3848313, 4398072, 5131084, 7696626, 8796144, 10262168, 15393252, 20524336, 30786504, 61573008]

約数ペア:

[(1, 61573008), (2, 30786504), (3, 20524336), (4, 15393252), (6, 10262168), (7, 8796144), (8, 7696626), (12, 5131084), (14, 4398072), (16, 3848313), (21, 2932048), (24, 2565542), (28, 2199036), (42, 1466024), (47, 1310064), (48, 1282771), (49, 1256592), (56, 1099518), (84, 733012), (94, 655032), (98, 628296), (112, 549759), (141, 436688), (147, 418864), (168, 366506), (188, 327516), (196, 314148), (282, 218344), (294, 209432), (329, 187152), (336, 183253), (376, 163758), (392, 157074), (557, 110544), (564, 109172), (588, 104716), (658, 93576), (752, 81879), (784, 78537), (987, 62384), (1114, 55272), (1128, 54586), (1176, 52358), (1316, 46788), (1671, 36848), (1974, 31192), (2228, 27636), (2256, 27293), (2303, 26736), (2352, 26179), (2632, 23394), (3342, 18424), (3899, 15792), (3948, 15596), (4456, 13818), (4606, 13368), (5264, 11697), (6684, 9212), (6909, 8912), (7798, 7896)]