15705416076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{9011}}^1\times {\mathrm{20749}}^1$

素因数の和:29774

約数の個数: 48

約数和(自身を含む): 41887776000

約数和(自身を除く): 26182359924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 9011, 18022, 20749, 27033, 36044, 41498, 54066, 62247, 63077, 82996, 108132, 124494, 126154, 145243, 189231, 248988, 252308, 290486, 378462, 435729, 580972, 756924, 871458, 1742916, 186969239, 373938478, 560907717, 747876956, 1121815434, 1308784673, 2243630868, 2617569346, 3926354019, 5235138692, 7852708038, 15705416076]

約数ペア:

[(1, 15705416076), (2, 7852708038), (3, 5235138692), (4, 3926354019), (6, 2617569346), (7, 2243630868), (12, 1308784673), (14, 1121815434), (21, 747876956), (28, 560907717), (42, 373938478), (84, 186969239), (9011, 1742916), (18022, 871458), (20749, 756924), (27033, 580972), (36044, 435729), (41498, 378462), (54066, 290486), (62247, 252308), (63077, 248988), (82996, 189231), (108132, 145243), (124494, 126154)]