78959448

素因数分解:

$2^3\times 3^7\times {\mathrm{4513}}^1$

素因数の和:4540

約数の個数: 64

約数和(自身を含む): 222088800

約数和(自身を除く): 143129352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2187, 2916, 4374, 4513, 5832, 8748, 9026, 13539, 17496, 18052, 27078, 36104, 40617, 54156, 81234, 108312, 121851, 162468, 243702, 324936, 365553, 487404, 731106, 974808, 1096659, 1462212, 2193318, 2924424, 3289977, 4386636, 6579954, 8773272, 9869931, 13159908, 19739862, 26319816, 39479724, 78959448]

約数ペア:

[(1, 78959448), (2, 39479724), (3, 26319816), (4, 19739862), (6, 13159908), (8, 9869931), (9, 8773272), (12, 6579954), (18, 4386636), (24, 3289977), (27, 2924424), (36, 2193318), (54, 1462212), (72, 1096659), (81, 974808), (108, 731106), (162, 487404), (216, 365553), (243, 324936), (324, 243702), (486, 162468), (648, 121851), (729, 108312), (972, 81234), (1458, 54156), (1944, 40617), (2187, 36104), (2916, 27078), (4374, 18052), (4513, 17496), (5832, 13539), (8748, 9026)]