17951328

素因数分解:

$2^5\times 3^3\times {\mathrm{79}}^1\times {\mathrm{263}}^1$

素因数の和:361

約数の個数: 96

約数和(自身を含む): 53222400

約数和(自身を除く): 35271072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 79, 96, 108, 144, 158, 216, 237, 263, 288, 316, 432, 474, 526, 632, 711, 789, 864, 948, 1052, 1264, 1422, 1578, 1896, 2104, 2133, 2367, 2528, 2844, 3156, 3792, 4208, 4266, 4734, 5688, 6312, 7101, 7584, 8416, 8532, 9468, 11376, 12624, 14202, 17064, 18936, 20777, 22752, 25248, 28404, 34128, 37872, 41554, 56808, 62331, 68256, 75744, 83108, 113616, 124662, 166216, 186993, 227232, 249324, 332432, 373986, 498648, 560979, 664864, 747972, 997296, 1121958, 1495944, 1994592, 2243916, 2991888, 4487832, 5983776, 8975664, 17951328]

約数ペア:

[(1, 17951328), (2, 8975664), (3, 5983776), (4, 4487832), (6, 2991888), (8, 2243916), (9, 1994592), (12, 1495944), (16, 1121958), (18, 997296), (24, 747972), (27, 664864), (32, 560979), (36, 498648), (48, 373986), (54, 332432), (72, 249324), (79, 227232), (96, 186993), (108, 166216), (144, 124662), (158, 113616), (216, 83108), (237, 75744), (263, 68256), (288, 62331), (316, 56808), (432, 41554), (474, 37872), (526, 34128), (632, 28404), (711, 25248), (789, 22752), (864, 20777), (948, 18936), (1052, 17064), (1264, 14202), (1422, 12624), (1578, 11376), (1896, 9468), (2104, 8532), (2133, 8416), (2367, 7584), (2528, 7101), (2844, 6312), (3156, 5688), (3792, 4734), (4208, 4266)]