90623552

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1$

素因数の和:379

約数の個数: 56

約数和(自身を含む): 185196480

約数和(自身を除く): 94572928

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 139, 167, 244, 278, 334, 488, 556, 668, 976, 1112, 1336, 1952, 2224, 2672, 3904, 4448, 5344, 8479, 8896, 10187, 10688, 16958, 20374, 23213, 33916, 40748, 46426, 67832, 81496, 92852, 135664, 162992, 185704, 271328, 325984, 371408, 542656, 651968, 742816, 1415993, 1485632, 2831986, 5663972, 11327944, 22655888, 45311776, 90623552]

約数ペア:

[(1, 90623552), (2, 45311776), (4, 22655888), (8, 11327944), (16, 5663972), (32, 2831986), (61, 1485632), (64, 1415993), (122, 742816), (139, 651968), (167, 542656), (244, 371408), (278, 325984), (334, 271328), (488, 185704), (556, 162992), (668, 135664), (976, 92852), (1112, 81496), (1336, 67832), (1952, 46426), (2224, 40748), (2672, 33916), (3904, 23213), (4448, 20374), (5344, 16958), (8479, 10688), (8896, 10187)]