84333760

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{37649}}^1$

素因数の和:37673

約数の個数: 56

約数和(自身を含む): 229514400

約数和(自身を除く): 145180640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 37649, 75298, 150596, 188245, 263543, 301192, 376490, 527086, 602384, 752980, 1054172, 1204768, 1317715, 1505960, 2108344, 2409536, 2635430, 3011920, 4216688, 5270860, 6023840, 8433376, 10541720, 12047680, 16866752, 21083440, 42166880, 84333760]

約数ペア:

[(1, 84333760), (2, 42166880), (4, 21083440), (5, 16866752), (7, 12047680), (8, 10541720), (10, 8433376), (14, 6023840), (16, 5270860), (20, 4216688), (28, 3011920), (32, 2635430), (35, 2409536), (40, 2108344), (56, 1505960), (64, 1317715), (70, 1204768), (80, 1054172), (112, 752980), (140, 602384), (160, 527086), (224, 376490), (280, 301192), (320, 263543), (448, 188245), (560, 150596), (1120, 75298), (2240, 37649)]