76939848

素因数分解:

$2^3\times 3^3\times {\mathrm{107}}^1\times {\mathrm{3329}}^1$

素因数の和:3451

約数の個数: 64

約数和(自身を含む): 215784000

約数和(自身を除く): 138844152

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, 3329, 3852, 5778, 6658, 7704, 9987, 11556, 13316, 19974, 23112, 26632, 29961, 39948, 59922, 79896, 89883, 119844, 179766, 239688, 356203, 359532, 712406, 719064, 1068609, 1424812, 2137218, 2849624, 3205827, 4274436, 6411654, 8548872, 9617481, 12823308, 19234962, 25646616, 38469924, 76939848]

約数ペア:

[(1, 76939848), (2, 38469924), (3, 25646616), (4, 19234962), (6, 12823308), (8, 9617481), (9, 8548872), (12, 6411654), (18, 4274436), (24, 3205827), (27, 2849624), (36, 2137218), (54, 1424812), (72, 1068609), (107, 719064), (108, 712406), (214, 359532), (216, 356203), (321, 239688), (428, 179766), (642, 119844), (856, 89883), (963, 79896), (1284, 59922), (1926, 39948), (2568, 29961), (2889, 26632), (3329, 23112), (3852, 19974), (5778, 13316), (6658, 11556), (7704, 9987)]