83618514

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1409}}^1$

素因数の和:1584

約数の個数: 64

約数和(自身を含む): 213868800

約数和(自身を除く): 130250286

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 157, 189, 314, 378, 471, 942, 1099, 1409, 1413, 2198, 2818, 2826, 3297, 4227, 4239, 6594, 8454, 8478, 9863, 9891, 12681, 19726, 19782, 25362, 29589, 29673, 38043, 59178, 59346, 76086, 88767, 177534, 221213, 266301, 442426, 532602, 663639, 1327278, 1548491, 1990917, 3096982, 3981834, 4645473, 5972751, 9290946, 11945502, 13936419, 27872838, 41809257, 83618514]

約数ペア:

[(1, 83618514), (2, 41809257), (3, 27872838), (6, 13936419), (7, 11945502), (9, 9290946), (14, 5972751), (18, 4645473), (21, 3981834), (27, 3096982), (42, 1990917), (54, 1548491), (63, 1327278), (126, 663639), (157, 532602), (189, 442426), (314, 266301), (378, 221213), (471, 177534), (942, 88767), (1099, 76086), (1409, 59346), (1413, 59178), (2198, 38043), (2818, 29673), (2826, 29589), (3297, 25362), (4227, 19782), (4239, 19726), (6594, 12681), (8454, 9891), (8478, 9863)]