12079548

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{487}}^1$

素因数の和:563

約数の個数: 72

約数和(自身を含む): 33572448

約数和(自身を除く): 21492900

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 53, 78, 106, 117, 156, 159, 212, 234, 318, 468, 477, 487, 636, 689, 954, 974, 1378, 1461, 1908, 1948, 2067, 2756, 2922, 4134, 4383, 5844, 6201, 6331, 8268, 8766, 12402, 12662, 17532, 18993, 24804, 25324, 25811, 37986, 51622, 56979, 75972, 77433, 103244, 113958, 154866, 227916, 232299, 309732, 335543, 464598, 671086, 929196, 1006629, 1342172, 2013258, 3019887, 4026516, 6039774, 12079548]

約数ペア:

[(1, 12079548), (2, 6039774), (3, 4026516), (4, 3019887), (6, 2013258), (9, 1342172), (12, 1006629), (13, 929196), (18, 671086), (26, 464598), (36, 335543), (39, 309732), (52, 232299), (53, 227916), (78, 154866), (106, 113958), (117, 103244), (156, 77433), (159, 75972), (212, 56979), (234, 51622), (318, 37986), (468, 25811), (477, 25324), (487, 24804), (636, 18993), (689, 17532), (954, 12662), (974, 12402), (1378, 8766), (1461, 8268), (1908, 6331), (1948, 6201), (2067, 5844), (2756, 4383), (2922, 4134)]