28545744

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{20507}}^1$

素因数の和:20547

約数の個数: 40

約数和(自身を含む): 76289760

約数和(自身を除く): 47744016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 20507, 41014, 61521, 82028, 123042, 164056, 246084, 328112, 492168, 594703, 984336, 1189406, 1784109, 2378812, 3568218, 4757624, 7136436, 9515248, 14272872, 28545744]

約数ペア:

[(1, 28545744), (2, 14272872), (3, 9515248), (4, 7136436), (6, 4757624), (8, 3568218), (12, 2378812), (16, 1784109), (24, 1189406), (29, 984336), (48, 594703), (58, 492168), (87, 328112), (116, 246084), (174, 164056), (232, 123042), (348, 82028), (464, 61521), (696, 41014), (1392, 20507)]