14740452

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:233

約数の個数: 72

約数和(自身を含む): 38787840

約数和(自身を除く): 24047388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 73, 79, 142, 146, 158, 213, 219, 237, 284, 292, 316, 426, 438, 474, 639, 657, 711, 852, 876, 948, 1278, 1314, 1422, 2556, 2628, 2844, 5183, 5609, 5767, 10366, 11218, 11534, 15549, 16827, 17301, 20732, 22436, 23068, 31098, 33654, 34602, 46647, 50481, 51903, 62196, 67308, 69204, 93294, 100962, 103806, 186588, 201924, 207612, 409457, 818914, 1228371, 1637828, 2456742, 3685113, 4913484, 7370226, 14740452]

約数ペア:

[(1, 14740452), (2, 7370226), (3, 4913484), (4, 3685113), (6, 2456742), (9, 1637828), (12, 1228371), (18, 818914), (36, 409457), (71, 207612), (73, 201924), (79, 186588), (142, 103806), (146, 100962), (158, 93294), (213, 69204), (219, 67308), (237, 62196), (284, 51903), (292, 50481), (316, 46647), (426, 34602), (438, 33654), (474, 31098), (639, 23068), (657, 22436), (711, 20732), (852, 17301), (876, 16827), (948, 15549), (1278, 11534), (1314, 11218), (1422, 10366), (2556, 5767), (2628, 5609), (2844, 5183)]