8272134

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:126

約数の個数: 96

約数和(自身を含む): 21228480

約数和(自身を除く): 12956346

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 29, 39, 46, 53, 58, 69, 78, 87, 106, 117, 138, 159, 174, 207, 234, 261, 299, 318, 377, 414, 477, 522, 598, 667, 689, 754, 897, 954, 1131, 1219, 1334, 1378, 1537, 1794, 2001, 2067, 2262, 2438, 2691, 3074, 3393, 3657, 4002, 4134, 4611, 5382, 6003, 6201, 6786, 7314, 8671, 9222, 10971, 12006, 12402, 13833, 15847, 17342, 19981, 21942, 26013, 27666, 31694, 35351, 39962, 47541, 52026, 59943, 70702, 78039, 95082, 106053, 119886, 142623, 156078, 179829, 212106, 285246, 318159, 359658, 459563, 636318, 919126, 1378689, 2757378, 4136067, 8272134]

約数ペア:

[(1, 8272134), (2, 4136067), (3, 2757378), (6, 1378689), (9, 919126), (13, 636318), (18, 459563), (23, 359658), (26, 318159), (29, 285246), (39, 212106), (46, 179829), (53, 156078), (58, 142623), (69, 119886), (78, 106053), (87, 95082), (106, 78039), (117, 70702), (138, 59943), (159, 52026), (174, 47541), (207, 39962), (234, 35351), (261, 31694), (299, 27666), (318, 26013), (377, 21942), (414, 19981), (477, 17342), (522, 15847), (598, 13833), (667, 12402), (689, 12006), (754, 10971), (897, 9222), (954, 8671), (1131, 7314), (1219, 6786), (1334, 6201), (1378, 6003), (1537, 5382), (1794, 4611), (2001, 4134), (2067, 4002), (2262, 3657), (2438, 3393), (2691, 3074)]