26027664

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{787}}^1$

素因数の和:864

約数の個数: 80

約数和(自身を含む): 73870272

約数和(自身を除く): 47842608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 53, 78, 104, 106, 156, 159, 208, 212, 312, 318, 424, 624, 636, 689, 787, 848, 1272, 1378, 1574, 2067, 2361, 2544, 2756, 3148, 4134, 4722, 5512, 6296, 8268, 9444, 10231, 11024, 12592, 16536, 18888, 20462, 30693, 33072, 37776, 40924, 41711, 61386, 81848, 83422, 122772, 125133, 163696, 166844, 245544, 250266, 333688, 491088, 500532, 542243, 667376, 1001064, 1084486, 1626729, 2002128, 2168972, 3253458, 4337944, 6506916, 8675888, 13013832, 26027664]

約数ペア:

[(1, 26027664), (2, 13013832), (3, 8675888), (4, 6506916), (6, 4337944), (8, 3253458), (12, 2168972), (13, 2002128), (16, 1626729), (24, 1084486), (26, 1001064), (39, 667376), (48, 542243), (52, 500532), (53, 491088), (78, 333688), (104, 250266), (106, 245544), (156, 166844), (159, 163696), (208, 125133), (212, 122772), (312, 83422), (318, 81848), (424, 61386), (624, 41711), (636, 40924), (689, 37776), (787, 33072), (848, 30693), (1272, 20462), (1378, 18888), (1574, 16536), (2067, 12592), (2361, 11024), (2544, 10231), (2756, 9444), (3148, 8268), (4134, 6296), (4722, 5512)]