121904328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{55817}}^1$

素因数の和:55846

約数の個数: 64

約数和(自身を含む): 375096960

約数和(自身を除く): 253192632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 55817, 111634, 167451, 223268, 334902, 390719, 446536, 669804, 725621, 781438, 1172157, 1339608, 1451242, 1562876, 2176863, 2344314, 2902484, 3125752, 4353726, 4688628, 5079347, 5804968, 8707452, 9377256, 10158694, 15238041, 17414904, 20317388, 30476082, 40634776, 60952164, 121904328]

約数ペア:

[(1, 121904328), (2, 60952164), (3, 40634776), (4, 30476082), (6, 20317388), (7, 17414904), (8, 15238041), (12, 10158694), (13, 9377256), (14, 8707452), (21, 5804968), (24, 5079347), (26, 4688628), (28, 4353726), (39, 3125752), (42, 2902484), (52, 2344314), (56, 2176863), (78, 1562876), (84, 1451242), (91, 1339608), (104, 1172157), (156, 781438), (168, 725621), (182, 669804), (273, 446536), (312, 390719), (364, 334902), (546, 223268), (728, 167451), (1092, 111634), (2184, 55817)]