40957884

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{353}}^1$

素因数の和:667

約数の個数: 72

約数和(自身を含む): 113650992

約数和(自身を除く): 72693108

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 293, 353, 396, 586, 706, 879, 1059, 1172, 1412, 1758, 2118, 2637, 3177, 3223, 3516, 3883, 4236, 5274, 6354, 6446, 7766, 9669, 10548, 11649, 12708, 12892, 15532, 19338, 23298, 29007, 34947, 38676, 46596, 58014, 69894, 103429, 116028, 139788, 206858, 310287, 413716, 620574, 930861, 1137719, 1241148, 1861722, 2275438, 3413157, 3723444, 4550876, 6826314, 10239471, 13652628, 20478942, 40957884]

約数ペア:

[(1, 40957884), (2, 20478942), (3, 13652628), (4, 10239471), (6, 6826314), (9, 4550876), (11, 3723444), (12, 3413157), (18, 2275438), (22, 1861722), (33, 1241148), (36, 1137719), (44, 930861), (66, 620574), (99, 413716), (132, 310287), (198, 206858), (293, 139788), (353, 116028), (396, 103429), (586, 69894), (706, 58014), (879, 46596), (1059, 38676), (1172, 34947), (1412, 29007), (1758, 23298), (2118, 19338), (2637, 15532), (3177, 12892), (3223, 12708), (3516, 11649), (3883, 10548), (4236, 9669), (5274, 7766), (6354, 6446)]