15672538338

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{431}}^1\times {\mathrm{1361}}^1$

素因数の和:1931

約数の個数: 64

約数和(自身を含む): 32394069504

約数和(自身を除く): 16721531166

約数列:

[1, 2, 3, 6, 61, 73, 122, 146, 183, 219, 366, 431, 438, 862, 1293, 1361, 2586, 2722, 4083, 4453, 8166, 8906, 13359, 26291, 26718, 31463, 52582, 62926, 78873, 83021, 94389, 99353, 157746, 166042, 188778, 198706, 249063, 298059, 498126, 586591, 596118, 1173182, 1759773, 1919243, 3519546, 3838486, 5757729, 6060533, 11515458, 12121066, 18181599, 35782051, 36363198, 42821143, 71564102, 85642286, 107346153, 128463429, 214692306, 256926858, 2612089723, 5224179446, 7836269169, 15672538338]

約数ペア:

[(1, 15672538338), (2, 7836269169), (3, 5224179446), (6, 2612089723), (61, 256926858), (73, 214692306), (122, 128463429), (146, 107346153), (183, 85642286), (219, 71564102), (366, 42821143), (431, 36363198), (438, 35782051), (862, 18181599), (1293, 12121066), (1361, 11515458), (2586, 6060533), (2722, 5757729), (4083, 3838486), (4453, 3519546), (8166, 1919243), (8906, 1759773), (13359, 1173182), (26291, 596118), (26718, 586591), (31463, 498126), (52582, 298059), (62926, 249063), (78873, 198706), (83021, 188778), (94389, 166042), (99353, 157746)]