29978064

素因数分解:

$2^4\times 3^2\times {\mathrm{409}}^1\times {\mathrm{509}}^1$

素因数の和:932

約数の個数: 60

約数和(自身を含む): 84267300

約数和(自身を除く): 54289236

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 409, 509, 818, 1018, 1227, 1527, 1636, 2036, 2454, 3054, 3272, 3681, 4072, 4581, 4908, 6108, 6544, 7362, 8144, 9162, 9816, 12216, 14724, 18324, 19632, 24432, 29448, 36648, 58896, 73296, 208181, 416362, 624543, 832724, 1249086, 1665448, 1873629, 2498172, 3330896, 3747258, 4996344, 7494516, 9992688, 14989032, 29978064]

約数ペア:

[(1, 29978064), (2, 14989032), (3, 9992688), (4, 7494516), (6, 4996344), (8, 3747258), (9, 3330896), (12, 2498172), (16, 1873629), (18, 1665448), (24, 1249086), (36, 832724), (48, 624543), (72, 416362), (144, 208181), (409, 73296), (509, 58896), (818, 36648), (1018, 29448), (1227, 24432), (1527, 19632), (1636, 18324), (2036, 14724), (2454, 12216), (3054, 9816), (3272, 9162), (3681, 8144), (4072, 7362), (4581, 6544), (4908, 6108)]