71568324

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{241}}^1$

素因数の和:437

約数の個数: 72

約数和(自身を含む): 185777592

約数和(自身を除く): 114209268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 113, 146, 219, 226, 241, 292, 339, 438, 452, 482, 657, 678, 723, 876, 964, 1017, 1314, 1356, 1446, 2034, 2169, 2628, 2892, 4068, 4338, 8249, 8676, 16498, 17593, 24747, 27233, 32996, 35186, 49494, 52779, 54466, 70372, 74241, 81699, 98988, 105558, 108932, 148482, 158337, 163398, 211116, 245097, 296964, 316674, 326796, 490194, 633348, 980388, 1988009, 3976018, 5964027, 7952036, 11928054, 17892081, 23856108, 35784162, 71568324]

約数ペア:

[(1, 71568324), (2, 35784162), (3, 23856108), (4, 17892081), (6, 11928054), (9, 7952036), (12, 5964027), (18, 3976018), (36, 1988009), (73, 980388), (113, 633348), (146, 490194), (219, 326796), (226, 316674), (241, 296964), (292, 245097), (339, 211116), (438, 163398), (452, 158337), (482, 148482), (657, 108932), (678, 105558), (723, 98988), (876, 81699), (964, 74241), (1017, 70372), (1314, 54466), (1356, 52779), (1446, 49494), (2034, 35186), (2169, 32996), (2628, 27233), (2892, 24747), (4068, 17593), (4338, 16498), (8249, 8676)]