47171832

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:177

約数の個数: 128

約数和(自身を含む): 132710400

約数和(自身を除く): 85538568

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 47, 57, 62, 71, 76, 93, 94, 114, 124, 141, 142, 152, 186, 188, 213, 228, 248, 282, 284, 372, 376, 426, 456, 564, 568, 589, 744, 852, 893, 1128, 1178, 1349, 1457, 1704, 1767, 1786, 2201, 2356, 2679, 2698, 2914, 3337, 3534, 3572, 4047, 4371, 4402, 4712, 5358, 5396, 5828, 6603, 6674, 7068, 7144, 8094, 8742, 8804, 10011, 10716, 10792, 11656, 13206, 13348, 14136, 16188, 17484, 17608, 20022, 21432, 26412, 26696, 27683, 32376, 34968, 40044, 41819, 52824, 55366, 63403, 80088, 83049, 83638, 103447, 110732, 125457, 126806, 166098, 167276, 190209, 206894, 221464, 250914, 253612, 310341, 332196, 334552, 380418, 413788, 501828, 507224, 620682, 664392, 760836, 827576, 1003656, 1241364, 1521672, 1965493, 2482728, 3930986, 5896479, 7861972, 11792958, 15723944, 23585916, 47171832]

約数ペア:

[(1, 47171832), (2, 23585916), (3, 15723944), (4, 11792958), (6, 7861972), (8, 5896479), (12, 3930986), (19, 2482728), (24, 1965493), (31, 1521672), (38, 1241364), (47, 1003656), (57, 827576), (62, 760836), (71, 664392), (76, 620682), (93, 507224), (94, 501828), (114, 413788), (124, 380418), (141, 334552), (142, 332196), (152, 310341), (186, 253612), (188, 250914), (213, 221464), (228, 206894), (248, 190209), (282, 167276), (284, 166098), (372, 126806), (376, 125457), (426, 110732), (456, 103447), (564, 83638), (568, 83049), (589, 80088), (744, 63403), (852, 55366), (893, 52824), (1128, 41819), (1178, 40044), (1349, 34968), (1457, 32376), (1704, 27683), (1767, 26696), (1786, 26412), (2201, 21432), (2356, 20022), (2679, 17608), (2698, 17484), (2914, 16188), (3337, 14136), (3534, 13348), (3572, 13206), (4047, 11656), (4371, 10792), (4402, 10716), (4712, 10011), (5358, 8804), (5396, 8742), (5828, 8094), (6603, 7144), (6674, 7068)]