40388604

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{3769}}^1$

素因数の和:3842

約数の個数: 48

約数和(自身を含む): 101337600

約数和(自身を除く): 60948996

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 47, 57, 76, 94, 114, 141, 188, 228, 282, 564, 893, 1786, 2679, 3572, 3769, 5358, 7538, 10716, 11307, 15076, 22614, 45228, 71611, 143222, 177143, 214833, 286444, 354286, 429666, 531429, 708572, 859332, 1062858, 2125716, 3365717, 6731434, 10097151, 13462868, 20194302, 40388604]

約数ペア:

[(1, 40388604), (2, 20194302), (3, 13462868), (4, 10097151), (6, 6731434), (12, 3365717), (19, 2125716), (38, 1062858), (47, 859332), (57, 708572), (76, 531429), (94, 429666), (114, 354286), (141, 286444), (188, 214833), (228, 177143), (282, 143222), (564, 71611), (893, 45228), (1786, 22614), (2679, 15076), (3572, 11307), (3769, 10716), (5358, 7538)]