15678047688

素因数分解:

$2^3\times 3^1\times {\mathrm{181}}^1\times {\mathrm{397}}^1\times {\mathrm{9091}}^1$

素因数の和:9678

約数の個数: 64

約数和(自身を含む): 39515286720

約数和(自身を除く): 23837239032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 181, 362, 397, 543, 724, 794, 1086, 1191, 1448, 1588, 2172, 2382, 3176, 4344, 4764, 9091, 9528, 18182, 27273, 36364, 54546, 71857, 72728, 109092, 143714, 215571, 218184, 287428, 431142, 574856, 862284, 1645471, 1724568, 3290942, 3609127, 4936413, 6581884, 7218254, 9872826, 10827381, 13163768, 14436508, 19745652, 21654762, 28873016, 39491304, 43309524, 86619048, 653251987, 1306503974, 1959755961, 2613007948, 3919511922, 5226015896, 7839023844, 15678047688]

約数ペア:

[(1, 15678047688), (2, 7839023844), (3, 5226015896), (4, 3919511922), (6, 2613007948), (8, 1959755961), (12, 1306503974), (24, 653251987), (181, 86619048), (362, 43309524), (397, 39491304), (543, 28873016), (724, 21654762), (794, 19745652), (1086, 14436508), (1191, 13163768), (1448, 10827381), (1588, 9872826), (2172, 7218254), (2382, 6581884), (3176, 4936413), (4344, 3609127), (4764, 3290942), (9091, 1724568), (9528, 1645471), (18182, 862284), (27273, 574856), (36364, 431142), (54546, 287428), (71857, 218184), (72728, 215571), (109092, 143714)]