77609016

素因数分解:

$2^3\times 3^4\times {\mathrm{229}}^1\times {\mathrm{523}}^1$

素因数の和:770

約数の個数: 80

約数和(自身を含む): 218743800

約数和(自身を除く): 141134784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 229, 324, 458, 523, 648, 687, 916, 1046, 1374, 1569, 1832, 2061, 2092, 2748, 3138, 4122, 4184, 4707, 5496, 6183, 6276, 8244, 9414, 12366, 12552, 14121, 16488, 18549, 18828, 24732, 28242, 37098, 37656, 42363, 49464, 56484, 74196, 84726, 112968, 119767, 148392, 169452, 239534, 338904, 359301, 479068, 718602, 958136, 1077903, 1437204, 2155806, 2874408, 3233709, 4311612, 6467418, 8623224, 9701127, 12934836, 19402254, 25869672, 38804508, 77609016]

約数ペア:

[(1, 77609016), (2, 38804508), (3, 25869672), (4, 19402254), (6, 12934836), (8, 9701127), (9, 8623224), (12, 6467418), (18, 4311612), (24, 3233709), (27, 2874408), (36, 2155806), (54, 1437204), (72, 1077903), (81, 958136), (108, 718602), (162, 479068), (216, 359301), (229, 338904), (324, 239534), (458, 169452), (523, 148392), (648, 119767), (687, 112968), (916, 84726), (1046, 74196), (1374, 56484), (1569, 49464), (1832, 42363), (2061, 37656), (2092, 37098), (2748, 28242), (3138, 24732), (4122, 18828), (4184, 18549), (4707, 16488), (5496, 14121), (6183, 12552), (6276, 12366), (8244, 9414)]