82184690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1013}}^1$

素因数の和:1107

約数の個数: 64

約数和(自身を含む): 181059840

約数和(自身を除く): 98875150

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 61, 70, 95, 122, 133, 190, 266, 305, 427, 610, 665, 854, 1013, 1159, 1330, 2026, 2135, 2318, 4270, 5065, 5795, 7091, 8113, 10130, 11590, 14182, 16226, 19247, 35455, 38494, 40565, 61793, 70910, 81130, 96235, 123586, 134729, 192470, 269458, 308965, 432551, 617930, 673645, 865102, 1174067, 1347290, 2162755, 2348134, 4325510, 5870335, 8218469, 11740670, 16436938, 41092345, 82184690]

約数ペア:

[(1, 82184690), (2, 41092345), (5, 16436938), (7, 11740670), (10, 8218469), (14, 5870335), (19, 4325510), (35, 2348134), (38, 2162755), (61, 1347290), (70, 1174067), (95, 865102), (122, 673645), (133, 617930), (190, 432551), (266, 308965), (305, 269458), (427, 192470), (610, 134729), (665, 123586), (854, 96235), (1013, 81130), (1159, 70910), (1330, 61793), (2026, 40565), (2135, 38494), (2318, 35455), (4270, 19247), (5065, 16226), (5795, 14182), (7091, 11590), (8113, 10130)]