68409576

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:324

約数の個数: 128

約数和(自身を含む): 203520000

約数和(自身を除く): 135110424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 79, 108, 114, 152, 158, 171, 211, 216, 228, 237, 316, 342, 422, 456, 474, 513, 632, 633, 684, 711, 844, 948, 1026, 1266, 1368, 1422, 1501, 1688, 1896, 1899, 2052, 2133, 2532, 2844, 3002, 3798, 4009, 4104, 4266, 4503, 5064, 5688, 5697, 6004, 7596, 8018, 8532, 9006, 11394, 12008, 12027, 13509, 15192, 16036, 16669, 17064, 18012, 22788, 24054, 27018, 32072, 33338, 36024, 36081, 40527, 45576, 48108, 50007, 54036, 66676, 72162, 81054, 96216, 100014, 108072, 108243, 133352, 144324, 150021, 162108, 200028, 216486, 288648, 300042, 316711, 324216, 400056, 432972, 450063, 600084, 633422, 865944, 900126, 950133, 1200168, 1266844, 1800252, 1900266, 2533688, 2850399, 3600504, 3800532, 5700798, 7601064, 8551197, 11401596, 17102394, 22803192, 34204788, 68409576]

約数ペア:

[(1, 68409576), (2, 34204788), (3, 22803192), (4, 17102394), (6, 11401596), (8, 8551197), (9, 7601064), (12, 5700798), (18, 3800532), (19, 3600504), (24, 2850399), (27, 2533688), (36, 1900266), (38, 1800252), (54, 1266844), (57, 1200168), (72, 950133), (76, 900126), (79, 865944), (108, 633422), (114, 600084), (152, 450063), (158, 432972), (171, 400056), (211, 324216), (216, 316711), (228, 300042), (237, 288648), (316, 216486), (342, 200028), (422, 162108), (456, 150021), (474, 144324), (513, 133352), (632, 108243), (633, 108072), (684, 100014), (711, 96216), (844, 81054), (948, 72162), (1026, 66676), (1266, 54036), (1368, 50007), (1422, 48108), (1501, 45576), (1688, 40527), (1896, 36081), (1899, 36024), (2052, 33338), (2133, 32072), (2532, 27018), (2844, 24054), (3002, 22788), (3798, 18012), (4009, 17064), (4104, 16669), (4266, 16036), (4503, 15192), (5064, 13509), (5688, 12027), (5697, 12008), (6004, 11394), (7596, 9006), (8018, 8532)]