68279274

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3169}}^1$

素因数の和:3209

約数の個数: 80

約数和(自身を含む): 184113600

約数和(自身を除く): 115834326

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 81, 114, 126, 133, 162, 171, 189, 266, 342, 378, 399, 513, 567, 798, 1026, 1134, 1197, 1539, 2394, 3078, 3169, 3591, 6338, 7182, 9507, 10773, 19014, 21546, 22183, 28521, 44366, 57042, 60211, 66549, 85563, 120422, 133098, 171126, 180633, 199647, 256689, 361266, 399294, 421477, 513378, 541899, 598941, 842954, 1083798, 1197882, 1264431, 1625697, 1796823, 2528862, 3251394, 3593646, 3793293, 4877091, 7586586, 9754182, 11379879, 22759758, 34139637, 68279274]

約数ペア:

[(1, 68279274), (2, 34139637), (3, 22759758), (6, 11379879), (7, 9754182), (9, 7586586), (14, 4877091), (18, 3793293), (19, 3593646), (21, 3251394), (27, 2528862), (38, 1796823), (42, 1625697), (54, 1264431), (57, 1197882), (63, 1083798), (81, 842954), (114, 598941), (126, 541899), (133, 513378), (162, 421477), (171, 399294), (189, 361266), (266, 256689), (342, 199647), (378, 180633), (399, 171126), (513, 133098), (567, 120422), (798, 85563), (1026, 66549), (1134, 60211), (1197, 57042), (1539, 44366), (2394, 28521), (3078, 22183), (3169, 21546), (3591, 19014), (6338, 10773), (7182, 9507)]