89027848

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{409}}^1$

素因数の和:471

約数の個数: 96

約数和(自身を含む): 216086400

約数和(自身を除く): 127058552

約数列:

[1, 2, 4, 7, 8, 13, 14, 23, 26, 28, 46, 52, 56, 91, 92, 104, 161, 169, 182, 184, 299, 322, 338, 364, 409, 598, 644, 676, 728, 818, 1183, 1196, 1288, 1352, 1636, 2093, 2366, 2392, 2863, 3272, 3887, 4186, 4732, 5317, 5726, 7774, 8372, 9407, 9464, 10634, 11452, 15548, 16744, 18814, 21268, 22904, 27209, 31096, 37219, 37628, 42536, 54418, 65849, 69121, 74438, 75256, 108836, 122291, 131698, 138242, 148876, 217672, 244582, 263396, 276484, 297752, 483847, 489164, 526792, 552968, 856037, 967694, 978328, 1589783, 1712074, 1935388, 3179566, 3424148, 3870776, 6359132, 6848296, 11128481, 12718264, 22256962, 44513924, 89027848]

約数ペア:

[(1, 89027848), (2, 44513924), (4, 22256962), (7, 12718264), (8, 11128481), (13, 6848296), (14, 6359132), (23, 3870776), (26, 3424148), (28, 3179566), (46, 1935388), (52, 1712074), (56, 1589783), (91, 978328), (92, 967694), (104, 856037), (161, 552968), (169, 526792), (182, 489164), (184, 483847), (299, 297752), (322, 276484), (338, 263396), (364, 244582), (409, 217672), (598, 148876), (644, 138242), (676, 131698), (728, 122291), (818, 108836), (1183, 75256), (1196, 74438), (1288, 69121), (1352, 65849), (1636, 54418), (2093, 42536), (2366, 37628), (2392, 37219), (2863, 31096), (3272, 27209), (3887, 22904), (4186, 21268), (4732, 18814), (5317, 16744), (5726, 15548), (7774, 11452), (8372, 10634), (9407, 9464)]