39030048

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{2557}}^1$

素因数の和:2626

約数の個数: 72

約数和(自身を含む): 113130108

約数和(自身を除く): 74100060

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 288, 318, 424, 477, 636, 848, 954, 1272, 1696, 1908, 2544, 2557, 3816, 5088, 5114, 7632, 7671, 10228, 15264, 15342, 20456, 23013, 30684, 40912, 46026, 61368, 81824, 92052, 122736, 135521, 184104, 245472, 271042, 368208, 406563, 542084, 736416, 813126, 1084168, 1219689, 1626252, 2168336, 2439378, 3252504, 4336672, 4878756, 6505008, 9757512, 13010016, 19515024, 39030048]

約数ペア:

[(1, 39030048), (2, 19515024), (3, 13010016), (4, 9757512), (6, 6505008), (8, 4878756), (9, 4336672), (12, 3252504), (16, 2439378), (18, 2168336), (24, 1626252), (32, 1219689), (36, 1084168), (48, 813126), (53, 736416), (72, 542084), (96, 406563), (106, 368208), (144, 271042), (159, 245472), (212, 184104), (288, 135521), (318, 122736), (424, 92052), (477, 81824), (636, 61368), (848, 46026), (954, 40912), (1272, 30684), (1696, 23013), (1908, 20456), (2544, 15342), (2557, 15264), (3816, 10228), (5088, 7671), (5114, 7632)]