71717928

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{103043}}^1$

素因数の和:103081

約数の個数: 32

約数和(自身を含む): 185479200

約数和(自身を除く): 113761272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 103043, 206086, 309129, 412172, 618258, 824344, 1236516, 2473032, 2988247, 5976494, 8964741, 11952988, 17929482, 23905976, 35858964, 71717928]

約数ペア:

[(1, 71717928), (2, 35858964), (3, 23905976), (4, 17929482), (6, 11952988), (8, 8964741), (12, 5976494), (24, 2988247), (29, 2473032), (58, 1236516), (87, 824344), (116, 618258), (174, 412172), (232, 309129), (348, 206086), (696, 103043)]