142969024

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{6551}}^1$

素因数の和:6605

約数の個数: 56

約数和(自身を含む): 319527936

約数和(自身を除く): 176558912

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 176, 248, 341, 352, 496, 682, 704, 992, 1364, 1984, 2728, 5456, 6551, 10912, 13102, 21824, 26204, 52408, 72061, 104816, 144122, 203081, 209632, 288244, 406162, 419264, 576488, 812324, 1152976, 1624648, 2233891, 2305952, 3249296, 4467782, 4611904, 6498592, 8935564, 12997184, 17871128, 35742256, 71484512, 142969024]

約数ペア:

[(1, 142969024), (2, 71484512), (4, 35742256), (8, 17871128), (11, 12997184), (16, 8935564), (22, 6498592), (31, 4611904), (32, 4467782), (44, 3249296), (62, 2305952), (64, 2233891), (88, 1624648), (124, 1152976), (176, 812324), (248, 576488), (341, 419264), (352, 406162), (496, 288244), (682, 209632), (704, 203081), (992, 144122), (1364, 104816), (1984, 72061), (2728, 52408), (5456, 26204), (6551, 21824), (10912, 13102)]