72634496

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{653}}^1$

素因数の和:757

約数の個数: 64

約数和(自身を含む): 160099200

約数和(自身を除く): 87464704

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 79, 88, 128, 158, 176, 316, 352, 632, 653, 704, 869, 1264, 1306, 1408, 1738, 2528, 2612, 3476, 5056, 5224, 6952, 7183, 10112, 10448, 13904, 14366, 20896, 27808, 28732, 41792, 51587, 55616, 57464, 83584, 103174, 111232, 114928, 206348, 229856, 412696, 459712, 567457, 825392, 919424, 1134914, 1650784, 2269828, 3301568, 4539656, 6603136, 9079312, 18158624, 36317248, 72634496]

約数ペア:

[(1, 72634496), (2, 36317248), (4, 18158624), (8, 9079312), (11, 6603136), (16, 4539656), (22, 3301568), (32, 2269828), (44, 1650784), (64, 1134914), (79, 919424), (88, 825392), (128, 567457), (158, 459712), (176, 412696), (316, 229856), (352, 206348), (632, 114928), (653, 111232), (704, 103174), (869, 83584), (1264, 57464), (1306, 55616), (1408, 51587), (1738, 41792), (2528, 28732), (2612, 27808), (3476, 20896), (5056, 14366), (5224, 13904), (6952, 10448), (7183, 10112)]