39640932

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{251}}^1$

素因数の和:409

約数の個数: 72

約数和(自身を含む): 104019552

約数和(自身を除く): 64378620

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 107, 123, 164, 214, 246, 251, 321, 369, 428, 492, 502, 642, 738, 753, 963, 1004, 1284, 1476, 1506, 1926, 2259, 3012, 3852, 4387, 4518, 8774, 9036, 10291, 13161, 17548, 20582, 26322, 26857, 30873, 39483, 41164, 52644, 53714, 61746, 78966, 80571, 92619, 107428, 123492, 157932, 161142, 185238, 241713, 322284, 370476, 483426, 966852, 1101137, 2202274, 3303411, 4404548, 6606822, 9910233, 13213644, 19820466, 39640932]

約数ペア:

[(1, 39640932), (2, 19820466), (3, 13213644), (4, 9910233), (6, 6606822), (9, 4404548), (12, 3303411), (18, 2202274), (36, 1101137), (41, 966852), (82, 483426), (107, 370476), (123, 322284), (164, 241713), (214, 185238), (246, 161142), (251, 157932), (321, 123492), (369, 107428), (428, 92619), (492, 80571), (502, 78966), (642, 61746), (738, 53714), (753, 52644), (963, 41164), (1004, 39483), (1284, 30873), (1476, 26857), (1506, 26322), (1926, 20582), (2259, 17548), (3012, 13161), (3852, 10291), (4387, 9036), (4518, 8774)]