89661768

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{76243}}^1$

素因数の和:76266

約数の個数: 48

約数和(自身を含む): 260754480

約数和(自身を除く): 171092712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 76243, 152486, 228729, 304972, 457458, 533701, 609944, 914916, 1067402, 1601103, 1829832, 2134804, 3202206, 3735907, 4269608, 6404412, 7471814, 11207721, 12808824, 14943628, 22415442, 29887256, 44830884, 89661768]

約数ペア:

[(1, 89661768), (2, 44830884), (3, 29887256), (4, 22415442), (6, 14943628), (7, 12808824), (8, 11207721), (12, 7471814), (14, 6404412), (21, 4269608), (24, 3735907), (28, 3202206), (42, 2134804), (49, 1829832), (56, 1601103), (84, 1067402), (98, 914916), (147, 609944), (168, 533701), (196, 457458), (294, 304972), (392, 228729), (588, 152486), (1176, 76243)]