88857472

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{283}}^1$

素因数の和:531

約数の個数: 64

約数和(自身を含む): 194664960

約数和(自身を除く): 105807488

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 223, 283, 352, 446, 566, 704, 892, 1132, 1408, 1784, 2264, 2453, 3113, 3568, 4528, 4906, 6226, 7136, 9056, 9812, 12452, 14272, 18112, 19624, 24904, 28544, 36224, 39248, 49808, 63109, 78496, 99616, 126218, 156992, 199232, 252436, 313984, 398464, 504872, 694199, 1009744, 1388398, 2019488, 2776796, 4038976, 5553592, 8077952, 11107184, 22214368, 44428736, 88857472]

約数ペア:

[(1, 88857472), (2, 44428736), (4, 22214368), (8, 11107184), (11, 8077952), (16, 5553592), (22, 4038976), (32, 2776796), (44, 2019488), (64, 1388398), (88, 1009744), (128, 694199), (176, 504872), (223, 398464), (283, 313984), (352, 252436), (446, 199232), (566, 156992), (704, 126218), (892, 99616), (1132, 78496), (1408, 63109), (1784, 49808), (2264, 39248), (2453, 36224), (3113, 28544), (3568, 24904), (4528, 19624), (4906, 18112), (6226, 14272), (7136, 12452), (9056, 9812)]