76986072

素因数分解:

$2^3\times 3^3\times {\mathrm{107}}^1\times {\mathrm{3331}}^1$

素因数の和:3453

約数の個数: 64

約数和(自身を含む): 215913600

約数和(自身を除く): 138927528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 107, 108, 214, 216, 321, 428, 642, 856, 963, 1284, 1926, 2568, 2889, 3331, 3852, 5778, 6662, 7704, 9993, 11556, 13324, 19986, 23112, 26648, 29979, 39972, 59958, 79944, 89937, 119916, 179874, 239832, 356417, 359748, 712834, 719496, 1069251, 1425668, 2138502, 2851336, 3207753, 4277004, 6415506, 8554008, 9623259, 12831012, 19246518, 25662024, 38493036, 76986072]

約数ペア:

[(1, 76986072), (2, 38493036), (3, 25662024), (4, 19246518), (6, 12831012), (8, 9623259), (9, 8554008), (12, 6415506), (18, 4277004), (24, 3207753), (27, 2851336), (36, 2138502), (54, 1425668), (72, 1069251), (107, 719496), (108, 712834), (214, 359748), (216, 356417), (321, 239832), (428, 179874), (642, 119916), (856, 89937), (963, 79944), (1284, 59958), (1926, 39972), (2568, 29979), (2889, 26648), (3331, 23112), (3852, 19986), (5778, 13324), (6662, 11556), (7704, 9993)]