28740972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{6353}}^1$

素因数の和:6402

約数の個数: 48

約数和(自身を含む): 74723040

約数和(自身を除く): 45982068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 754, 1131, 1508, 2262, 4524, 6353, 12706, 19059, 25412, 38118, 76236, 82589, 165178, 184237, 247767, 330356, 368474, 495534, 552711, 736948, 991068, 1105422, 2210844, 2395081, 4790162, 7185243, 9580324, 14370486, 28740972]

約数ペア:

[(1, 28740972), (2, 14370486), (3, 9580324), (4, 7185243), (6, 4790162), (12, 2395081), (13, 2210844), (26, 1105422), (29, 991068), (39, 736948), (52, 552711), (58, 495534), (78, 368474), (87, 330356), (116, 247767), (156, 184237), (174, 165178), (348, 82589), (377, 76236), (754, 38118), (1131, 25412), (1508, 19059), (2262, 12706), (4524, 6353)]