74734164

素因数分解:

$2^2\times 3^7\times {\mathrm{8543}}^1$

素因数の和:8568

約数の個数: 48

約数和(自身を含む): 196170240

約数和(自身を除く): 121436076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2187, 2916, 4374, 8543, 8748, 17086, 25629, 34172, 51258, 76887, 102516, 153774, 230661, 307548, 461322, 691983, 922644, 1383966, 2075949, 2767932, 4151898, 6227847, 8303796, 12455694, 18683541, 24911388, 37367082, 74734164]

約数ペア:

[(1, 74734164), (2, 37367082), (3, 24911388), (4, 18683541), (6, 12455694), (9, 8303796), (12, 6227847), (18, 4151898), (27, 2767932), (36, 2075949), (54, 1383966), (81, 922644), (108, 691983), (162, 461322), (243, 307548), (324, 230661), (486, 153774), (729, 102516), (972, 76887), (1458, 51258), (2187, 34172), (2916, 25629), (4374, 17086), (8543, 8748)]