66452256

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17749}}^1$

素因数の和:17778

約数の個数: 72

約数和(自身を含む): 203521500

約数和(自身を除く): 137069244

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 17749, 35498, 53247, 70996, 106494, 141992, 159741, 212988, 230737, 283984, 319482, 425976, 461474, 567968, 638964, 692211, 851952, 922948, 1277928, 1384422, 1703904, 1845896, 2076633, 2555856, 2768844, 3691792, 4153266, 5111712, 5537688, 7383584, 8306532, 11075376, 16613064, 22150752, 33226128, 66452256]

約数ペア:

[(1, 66452256), (2, 33226128), (3, 22150752), (4, 16613064), (6, 11075376), (8, 8306532), (9, 7383584), (12, 5537688), (13, 5111712), (16, 4153266), (18, 3691792), (24, 2768844), (26, 2555856), (32, 2076633), (36, 1845896), (39, 1703904), (48, 1384422), (52, 1277928), (72, 922948), (78, 851952), (96, 692211), (104, 638964), (117, 567968), (144, 461474), (156, 425976), (208, 319482), (234, 283984), (288, 230737), (312, 212988), (416, 159741), (468, 141992), (624, 106494), (936, 70996), (1248, 53247), (1872, 35498), (3744, 17749)]