74729208

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{409}}^1$

素因数の和:772

約数の個数: 64

約数和(自身を含む): 196012800

約数和(自身を除く): 121283592

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 331, 409, 552, 662, 818, 993, 1227, 1324, 1636, 1986, 2454, 2648, 3272, 3972, 4908, 7613, 7944, 9407, 9816, 15226, 18814, 22839, 28221, 30452, 37628, 45678, 56442, 60904, 75256, 91356, 112884, 135379, 182712, 225768, 270758, 406137, 541516, 812274, 1083032, 1624548, 3113717, 3249096, 6227434, 9341151, 12454868, 18682302, 24909736, 37364604, 74729208]

約数ペア:

[(1, 74729208), (2, 37364604), (3, 24909736), (4, 18682302), (6, 12454868), (8, 9341151), (12, 6227434), (23, 3249096), (24, 3113717), (46, 1624548), (69, 1083032), (92, 812274), (138, 541516), (184, 406137), (276, 270758), (331, 225768), (409, 182712), (552, 135379), (662, 112884), (818, 91356), (993, 75256), (1227, 60904), (1324, 56442), (1636, 45678), (1986, 37628), (2454, 30452), (2648, 28221), (3272, 22839), (3972, 18814), (4908, 15226), (7613, 9816), (7944, 9407)]