68842548

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:299

約数の個数: 120

約数和(自身を含む): 193929120

約数和(自身を除く): 125086572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 53, 54, 57, 76, 81, 106, 108, 114, 159, 162, 171, 211, 212, 228, 318, 324, 342, 422, 477, 513, 633, 636, 684, 844, 954, 1007, 1026, 1266, 1431, 1539, 1899, 1908, 2014, 2052, 2532, 2862, 3021, 3078, 3798, 4009, 4028, 4293, 5697, 5724, 6042, 6156, 7596, 8018, 8586, 9063, 11183, 11394, 12027, 12084, 16036, 17091, 17172, 18126, 22366, 22788, 24054, 27189, 33549, 34182, 36081, 36252, 44732, 48108, 54378, 67098, 68364, 72162, 81567, 100647, 108243, 108756, 134196, 144324, 163134, 201294, 212477, 216486, 301941, 324729, 326268, 402588, 424954, 432972, 603882, 637431, 649458, 849908, 905823, 1207764, 1274862, 1298916, 1811646, 1912293, 2549724, 3623292, 3824586, 5736879, 7649172, 11473758, 17210637, 22947516, 34421274, 68842548]

約数ペア:

[(1, 68842548), (2, 34421274), (3, 22947516), (4, 17210637), (6, 11473758), (9, 7649172), (12, 5736879), (18, 3824586), (19, 3623292), (27, 2549724), (36, 1912293), (38, 1811646), (53, 1298916), (54, 1274862), (57, 1207764), (76, 905823), (81, 849908), (106, 649458), (108, 637431), (114, 603882), (159, 432972), (162, 424954), (171, 402588), (211, 326268), (212, 324729), (228, 301941), (318, 216486), (324, 212477), (342, 201294), (422, 163134), (477, 144324), (513, 134196), (633, 108756), (636, 108243), (684, 100647), (844, 81567), (954, 72162), (1007, 68364), (1026, 67098), (1266, 54378), (1431, 48108), (1539, 44732), (1899, 36252), (1908, 36081), (2014, 34182), (2052, 33549), (2532, 27189), (2862, 24054), (3021, 22788), (3078, 22366), (3798, 18126), (4009, 17172), (4028, 17091), (4293, 16036), (5697, 12084), (5724, 12027), (6042, 11394), (6156, 11183), (7596, 9063), (8018, 8586)]