23321718

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{683}}^1$

素因数の和:969

約数の個数: 48

約数和(自身を含む): 58046976

約数和(自身を除く): 34725258

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 271, 542, 683, 813, 1366, 1626, 1897, 2049, 2439, 3794, 4098, 4781, 4878, 5691, 6147, 9562, 11382, 12294, 14343, 17073, 28686, 34146, 43029, 86058, 185093, 370186, 555279, 1110558, 1295651, 1665837, 2591302, 3331674, 3886953, 7773906, 11660859, 23321718]

約数ペア:

[(1, 23321718), (2, 11660859), (3, 7773906), (6, 3886953), (7, 3331674), (9, 2591302), (14, 1665837), (18, 1295651), (21, 1110558), (42, 555279), (63, 370186), (126, 185093), (271, 86058), (542, 43029), (683, 34146), (813, 28686), (1366, 17073), (1626, 14343), (1897, 12294), (2049, 11382), (2439, 9562), (3794, 6147), (4098, 5691), (4781, 4878)]