121751008

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2833}}^1$

素因数の和:2939

約数の個数: 48

約数和(自身を含む): 257100480

約数和(自身を除く): 135349472

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 79, 136, 158, 272, 316, 544, 632, 1264, 1343, 2528, 2686, 2833, 5372, 5666, 10744, 11332, 21488, 22664, 42976, 45328, 48161, 90656, 96322, 192644, 223807, 385288, 447614, 770576, 895228, 1541152, 1790456, 3580912, 3804719, 7161824, 7609438, 15218876, 30437752, 60875504, 121751008]

約数ペア:

[(1, 121751008), (2, 60875504), (4, 30437752), (8, 15218876), (16, 7609438), (17, 7161824), (32, 3804719), (34, 3580912), (68, 1790456), (79, 1541152), (136, 895228), (158, 770576), (272, 447614), (316, 385288), (544, 223807), (632, 192644), (1264, 96322), (1343, 90656), (2528, 48161), (2686, 45328), (2833, 42976), (5372, 22664), (5666, 21488), (10744, 11332)]