73988424

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1$

素因数の和:372

約数の個数: 128

約数和(自身を含む): 219283200

約数和(自身を除く): 145294776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 53, 54, 69, 72, 92, 106, 108, 138, 159, 184, 207, 212, 216, 276, 281, 318, 414, 424, 477, 552, 562, 621, 636, 828, 843, 954, 1124, 1219, 1242, 1272, 1431, 1656, 1686, 1908, 2248, 2438, 2484, 2529, 2862, 3372, 3657, 3816, 4876, 4968, 5058, 5724, 6463, 6744, 7314, 7587, 9752, 10116, 10971, 11448, 12926, 14628, 14893, 15174, 19389, 20232, 21942, 25852, 29256, 29786, 30348, 32913, 38778, 43884, 44679, 51704, 58167, 59572, 60696, 65826, 77556, 87768, 89358, 116334, 119144, 131652, 134037, 155112, 174501, 178716, 232668, 263304, 268074, 342539, 349002, 357432, 402111, 465336, 536148, 685078, 698004, 804222, 1027617, 1072296, 1370156, 1396008, 1608444, 2055234, 2740312, 3082851, 3216888, 4110468, 6165702, 8220936, 9248553, 12331404, 18497106, 24662808, 36994212, 73988424]

約数ペア:

[(1, 73988424), (2, 36994212), (3, 24662808), (4, 18497106), (6, 12331404), (8, 9248553), (9, 8220936), (12, 6165702), (18, 4110468), (23, 3216888), (24, 3082851), (27, 2740312), (36, 2055234), (46, 1608444), (53, 1396008), (54, 1370156), (69, 1072296), (72, 1027617), (92, 804222), (106, 698004), (108, 685078), (138, 536148), (159, 465336), (184, 402111), (207, 357432), (212, 349002), (216, 342539), (276, 268074), (281, 263304), (318, 232668), (414, 178716), (424, 174501), (477, 155112), (552, 134037), (562, 131652), (621, 119144), (636, 116334), (828, 89358), (843, 87768), (954, 77556), (1124, 65826), (1219, 60696), (1242, 59572), (1272, 58167), (1431, 51704), (1656, 44679), (1686, 43884), (1908, 38778), (2248, 32913), (2438, 30348), (2484, 29786), (2529, 29256), (2862, 25852), (3372, 21942), (3657, 20232), (3816, 19389), (4876, 15174), (4968, 14893), (5058, 14628), (5724, 12926), (6463, 11448), (6744, 10971), (7314, 10116), (7587, 9752)]