15339636

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{449}}^1$

素因数の和:545

約数の個数: 72

約数和(自身を含む): 42424200

約数和(自身を除く): 27084564

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 73, 78, 117, 146, 156, 219, 234, 292, 438, 449, 468, 657, 876, 898, 949, 1314, 1347, 1796, 1898, 2628, 2694, 2847, 3796, 4041, 5388, 5694, 5837, 8082, 8541, 11388, 11674, 16164, 17082, 17511, 23348, 32777, 34164, 35022, 52533, 65554, 70044, 98331, 105066, 131108, 196662, 210132, 294993, 393324, 426101, 589986, 852202, 1179972, 1278303, 1704404, 2556606, 3834909, 5113212, 7669818, 15339636]

約数ペア:

[(1, 15339636), (2, 7669818), (3, 5113212), (4, 3834909), (6, 2556606), (9, 1704404), (12, 1278303), (13, 1179972), (18, 852202), (26, 589986), (36, 426101), (39, 393324), (52, 294993), (73, 210132), (78, 196662), (117, 131108), (146, 105066), (156, 98331), (219, 70044), (234, 65554), (292, 52533), (438, 35022), (449, 34164), (468, 32777), (657, 23348), (876, 17511), (898, 17082), (949, 16164), (1314, 11674), (1347, 11388), (1796, 8541), (1898, 8082), (2628, 5837), (2694, 5694), (2847, 5388), (3796, 4041)]