42870124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1549}}^1$

素因数の和:1618

約数の個数: 48

約数和(自身を含む): 89056800

約数和(自身を除く): 46186676

約数列:

[1, 2, 4, 11, 17, 22, 34, 37, 44, 68, 74, 148, 187, 374, 407, 629, 748, 814, 1258, 1549, 1628, 2516, 3098, 6196, 6919, 13838, 17039, 26333, 27676, 34078, 52666, 57313, 68156, 105332, 114626, 229252, 289663, 579326, 630443, 974321, 1158652, 1260886, 1948642, 2521772, 3897284, 10717531, 21435062, 42870124]

約数ペア:

[(1, 42870124), (2, 21435062), (4, 10717531), (11, 3897284), (17, 2521772), (22, 1948642), (34, 1260886), (37, 1158652), (44, 974321), (68, 630443), (74, 579326), (148, 289663), (187, 229252), (374, 114626), (407, 105332), (629, 68156), (748, 57313), (814, 52666), (1258, 34078), (1549, 27676), (1628, 26333), (2516, 17039), (3098, 13838), (6196, 6919)]