45284778

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10891}}^1$

素因数の和:10920

約数の個数: 64

約数和(自身を含む): 125475840

約数和(自身を除く): 80191062

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 99, 126, 154, 189, 198, 231, 297, 378, 462, 594, 693, 1386, 2079, 4158, 10891, 21782, 32673, 65346, 76237, 98019, 119801, 152474, 196038, 228711, 239602, 294057, 359403, 457422, 588114, 686133, 718806, 838607, 1078209, 1372266, 1677214, 2058399, 2156418, 2515821, 3234627, 4116798, 5031642, 6469254, 7547463, 15094926, 22642389, 45284778]

約数ペア:

[(1, 45284778), (2, 22642389), (3, 15094926), (6, 7547463), (7, 6469254), (9, 5031642), (11, 4116798), (14, 3234627), (18, 2515821), (21, 2156418), (22, 2058399), (27, 1677214), (33, 1372266), (42, 1078209), (54, 838607), (63, 718806), (66, 686133), (77, 588114), (99, 457422), (126, 359403), (154, 294057), (189, 239602), (198, 228711), (231, 196038), (297, 152474), (378, 119801), (462, 98019), (594, 76237), (693, 65346), (1386, 32673), (2079, 21782), (4158, 10891)]