66450696

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{571}}^1$

素因数の和:966

約数の個数: 64

約数和(自身を含む): 179699520

約数和(自身を除く): 113248824

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 373, 571, 746, 1119, 1142, 1492, 1713, 2238, 2284, 2984, 3426, 4476, 4568, 4849, 6852, 7423, 8952, 9698, 13704, 14547, 14846, 19396, 22269, 29094, 29692, 38792, 44538, 58188, 59384, 89076, 116376, 178152, 212983, 425966, 638949, 851932, 1277898, 1703864, 2555796, 2768779, 5111592, 5537558, 8306337, 11075116, 16612674, 22150232, 33225348, 66450696]

約数ペア:

[(1, 66450696), (2, 33225348), (3, 22150232), (4, 16612674), (6, 11075116), (8, 8306337), (12, 5537558), (13, 5111592), (24, 2768779), (26, 2555796), (39, 1703864), (52, 1277898), (78, 851932), (104, 638949), (156, 425966), (312, 212983), (373, 178152), (571, 116376), (746, 89076), (1119, 59384), (1142, 58188), (1492, 44538), (1713, 38792), (2238, 29692), (2284, 29094), (2984, 22269), (3426, 19396), (4476, 14846), (4568, 14547), (4849, 13704), (6852, 9698), (7423, 8952)]