88621952

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1$

素因数の和:463

約数の個数: 64

約数和(自身を含む): 188924400

約数和(自身を除く): 100302448

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 139, 272, 278, 293, 544, 556, 586, 1088, 1112, 1172, 2176, 2224, 2344, 2363, 4448, 4688, 4726, 4981, 8896, 9376, 9452, 9962, 17792, 18752, 18904, 19924, 37504, 37808, 39848, 40727, 75616, 79696, 81454, 151232, 159392, 162908, 302464, 318784, 325816, 637568, 651632, 692359, 1303264, 1384718, 2606528, 2769436, 5213056, 5538872, 11077744, 22155488, 44310976, 88621952]

約数ペア:

[(1, 88621952), (2, 44310976), (4, 22155488), (8, 11077744), (16, 5538872), (17, 5213056), (32, 2769436), (34, 2606528), (64, 1384718), (68, 1303264), (128, 692359), (136, 651632), (139, 637568), (272, 325816), (278, 318784), (293, 302464), (544, 162908), (556, 159392), (586, 151232), (1088, 81454), (1112, 79696), (1172, 75616), (2176, 40727), (2224, 39848), (2344, 37808), (2363, 37504), (4448, 19924), (4688, 18904), (4726, 18752), (4981, 17792), (8896, 9962), (9376, 9452)]