66818544

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{8237}}^1$

素因数の和:8274

約数の個数: 60

約数和(自身を含む): 186936696

約数和(自身を除く): 120118152

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 169, 208, 312, 338, 507, 624, 676, 1014, 1352, 2028, 2704, 4056, 8112, 8237, 16474, 24711, 32948, 49422, 65896, 98844, 107081, 131792, 197688, 214162, 321243, 395376, 428324, 642486, 856648, 1284972, 1392053, 1713296, 2569944, 2784106, 4176159, 5139888, 5568212, 8352318, 11136424, 16704636, 22272848, 33409272, 66818544]

約数ペア:

[(1, 66818544), (2, 33409272), (3, 22272848), (4, 16704636), (6, 11136424), (8, 8352318), (12, 5568212), (13, 5139888), (16, 4176159), (24, 2784106), (26, 2569944), (39, 1713296), (48, 1392053), (52, 1284972), (78, 856648), (104, 642486), (156, 428324), (169, 395376), (208, 321243), (312, 214162), (338, 197688), (507, 131792), (624, 107081), (676, 98844), (1014, 65896), (1352, 49422), (2028, 32948), (2704, 24711), (4056, 16474), (8112, 8237)]