68713272

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{5581}}^1$

素因数の和:5618

約数の個数: 80

約数和(自身を含む): 202626600

約数和(自身を除く): 133913328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 456, 513, 648, 684, 1026, 1368, 1539, 2052, 3078, 4104, 5581, 6156, 11162, 12312, 16743, 22324, 33486, 44648, 50229, 66972, 100458, 106039, 133944, 150687, 200916, 212078, 301374, 318117, 401832, 424156, 452061, 602748, 636234, 848312, 904122, 954351, 1205496, 1272468, 1808244, 1908702, 2544936, 2863053, 3616488, 3817404, 5726106, 7634808, 8589159, 11452212, 17178318, 22904424, 34356636, 68713272]

約数ペア:

[(1, 68713272), (2, 34356636), (3, 22904424), (4, 17178318), (6, 11452212), (8, 8589159), (9, 7634808), (12, 5726106), (18, 3817404), (19, 3616488), (24, 2863053), (27, 2544936), (36, 1908702), (38, 1808244), (54, 1272468), (57, 1205496), (72, 954351), (76, 904122), (81, 848312), (108, 636234), (114, 602748), (152, 452061), (162, 424156), (171, 401832), (216, 318117), (228, 301374), (324, 212078), (342, 200916), (456, 150687), (513, 133944), (648, 106039), (684, 100458), (1026, 66972), (1368, 50229), (1539, 44648), (2052, 33486), (3078, 22324), (4104, 16743), (5581, 12312), (6156, 11162)]