89678472

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{12497}}^1$

素因数の和:12542

約数の個数: 64

約数和(自身を含む): 251959680

約数和(自身を除く): 162281208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 138, 156, 184, 276, 299, 312, 552, 598, 897, 1196, 1794, 2392, 3588, 7176, 12497, 24994, 37491, 49988, 74982, 99976, 149964, 162461, 287431, 299928, 324922, 487383, 574862, 649844, 862293, 974766, 1149724, 1299688, 1724586, 1949532, 2299448, 3449172, 3736603, 3899064, 6898344, 7473206, 11209809, 14946412, 22419618, 29892824, 44839236, 89678472]

約数ペア:

[(1, 89678472), (2, 44839236), (3, 29892824), (4, 22419618), (6, 14946412), (8, 11209809), (12, 7473206), (13, 6898344), (23, 3899064), (24, 3736603), (26, 3449172), (39, 2299448), (46, 1949532), (52, 1724586), (69, 1299688), (78, 1149724), (92, 974766), (104, 862293), (138, 649844), (156, 574862), (184, 487383), (276, 324922), (299, 299928), (312, 287431), (552, 162461), (598, 149964), (897, 99976), (1196, 74982), (1794, 49988), (2392, 37491), (3588, 24994), (7176, 12497)]