73486864

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{13469}}^1$

素因数の和:13519

約数の個数: 40

約数和(自身を含む): 160346880

約数和(自身を除く): 86860016

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 13469, 26938, 53876, 107752, 148159, 215504, 296318, 417539, 592636, 835078, 1185272, 1670156, 2370544, 3340312, 4592929, 6680624, 9185858, 18371716, 36743432, 73486864]

約数ペア:

[(1, 73486864), (2, 36743432), (4, 18371716), (8, 9185858), (11, 6680624), (16, 4592929), (22, 3340312), (31, 2370544), (44, 1670156), (62, 1185272), (88, 835078), (124, 592636), (176, 417539), (248, 296318), (341, 215504), (496, 148159), (682, 107752), (1364, 53876), (2728, 26938), (5456, 13469)]