29678004

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{491}}^1$

素因数の和:597

約数の個数: 72

約数和(自身を含む): 79515072

約数和(自身を除く): 49837068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 73, 92, 138, 146, 207, 219, 276, 292, 414, 438, 491, 657, 828, 876, 982, 1314, 1473, 1679, 1964, 2628, 2946, 3358, 4419, 5037, 5892, 6716, 8838, 10074, 11293, 15111, 17676, 20148, 22586, 30222, 33879, 35843, 45172, 60444, 67758, 71686, 101637, 107529, 135516, 143372, 203274, 215058, 322587, 406548, 430116, 645174, 824389, 1290348, 1648778, 2473167, 3297556, 4946334, 7419501, 9892668, 14839002, 29678004]

約数ペア:

[(1, 29678004), (2, 14839002), (3, 9892668), (4, 7419501), (6, 4946334), (9, 3297556), (12, 2473167), (18, 1648778), (23, 1290348), (36, 824389), (46, 645174), (69, 430116), (73, 406548), (92, 322587), (138, 215058), (146, 203274), (207, 143372), (219, 135516), (276, 107529), (292, 101637), (414, 71686), (438, 67758), (491, 60444), (657, 45172), (828, 35843), (876, 33879), (982, 30222), (1314, 22586), (1473, 20148), (1679, 17676), (1964, 15111), (2628, 11293), (2946, 10074), (3358, 8838), (4419, 6716), (5037, 5892)]