7954352

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:154

約数の個数: 80

約数和(自身を含む): 19046400

約数和(自身を除く): 11092048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 31, 56, 58, 62, 79, 112, 116, 124, 158, 203, 217, 232, 248, 316, 406, 434, 464, 496, 553, 632, 812, 868, 899, 1106, 1264, 1624, 1736, 1798, 2212, 2291, 2449, 3248, 3472, 3596, 4424, 4582, 4898, 6293, 7192, 8848, 9164, 9796, 12586, 14384, 16037, 17143, 18328, 19592, 25172, 32074, 34286, 36656, 39184, 50344, 64148, 68572, 71021, 100688, 128296, 137144, 142042, 256592, 274288, 284084, 497147, 568168, 994294, 1136336, 1988588, 3977176, 7954352]

約数ペア:

[(1, 7954352), (2, 3977176), (4, 1988588), (7, 1136336), (8, 994294), (14, 568168), (16, 497147), (28, 284084), (29, 274288), (31, 256592), (56, 142042), (58, 137144), (62, 128296), (79, 100688), (112, 71021), (116, 68572), (124, 64148), (158, 50344), (203, 39184), (217, 36656), (232, 34286), (248, 32074), (316, 25172), (406, 19592), (434, 18328), (464, 17143), (496, 16037), (553, 14384), (632, 12586), (812, 9796), (868, 9164), (899, 8848), (1106, 7192), (1264, 6293), (1624, 4898), (1736, 4582), (1798, 4424), (2212, 3596), (2291, 3472), (2449, 3248)]