39965720236

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1201}}^1\times {\mathrm{22067}}^1$

素因数の和:23314

約数の個数: 48

約数和(自身を含む): 77985663840

約数和(自身を除く): 38019943604

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1201, 1508, 2402, 4804, 15613, 22067, 31226, 34829, 44134, 62452, 69658, 88268, 139316, 286871, 452777, 573742, 639943, 905554, 1147484, 1279886, 1811108, 2559772, 8319259, 16638518, 26502467, 33277036, 53004934, 106009868, 344532071, 689064142, 768571543, 1378128284, 1537143086, 3074286172, 9991430059, 19982860118, 39965720236]

約数ペア:

[(1, 39965720236), (2, 19982860118), (4, 9991430059), (13, 3074286172), (26, 1537143086), (29, 1378128284), (52, 768571543), (58, 689064142), (116, 344532071), (377, 106009868), (754, 53004934), (1201, 33277036), (1508, 26502467), (2402, 16638518), (4804, 8319259), (15613, 2559772), (22067, 1811108), (31226, 1279886), (34829, 1147484), (44134, 905554), (62452, 639943), (69658, 573742), (88268, 452777), (139316, 286871)]