84280896

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{20903}}^1$

素因数の和:20928

約数の個数: 84

約数和(自身を含む): 276100032

約数和(自身を除く): 191819136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 20903, 41806, 62709, 83612, 125418, 146321, 167224, 188127, 250836, 292642, 334448, 376254, 438963, 501672, 585284, 668896, 752508, 877926, 1003344, 1170568, 1316889, 1337792, 1505016, 1755852, 2006688, 2341136, 2633778, 3010032, 3511704, 4013376, 4682272, 5267556, 6020064, 7023408, 9364544, 10535112, 12040128, 14046816, 21070224, 28093632, 42140448, 84280896]

約数ペア:

[(1, 84280896), (2, 42140448), (3, 28093632), (4, 21070224), (6, 14046816), (7, 12040128), (8, 10535112), (9, 9364544), (12, 7023408), (14, 6020064), (16, 5267556), (18, 4682272), (21, 4013376), (24, 3511704), (28, 3010032), (32, 2633778), (36, 2341136), (42, 2006688), (48, 1755852), (56, 1505016), (63, 1337792), (64, 1316889), (72, 1170568), (84, 1003344), (96, 877926), (112, 752508), (126, 668896), (144, 585284), (168, 501672), (192, 438963), (224, 376254), (252, 334448), (288, 292642), (336, 250836), (448, 188127), (504, 167224), (576, 146321), (672, 125418), (1008, 83612), (1344, 62709), (2016, 41806), (4032, 20903)]