89943952

素因数分解:

$2^4\times 7^1\times {\mathrm{337}}^1\times {\mathrm{2383}}^1$

素因数の和:2735

約数の個数: 40

約数和(自身を含む): 199836416

約数和(自身を除く): 109892464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 337, 674, 1348, 2359, 2383, 2696, 4718, 4766, 5392, 9436, 9532, 16681, 18872, 19064, 33362, 37744, 38128, 66724, 133448, 266896, 803071, 1606142, 3212284, 5621497, 6424568, 11242994, 12849136, 22485988, 44971976, 89943952]

約数ペア:

[(1, 89943952), (2, 44971976), (4, 22485988), (7, 12849136), (8, 11242994), (14, 6424568), (16, 5621497), (28, 3212284), (56, 1606142), (112, 803071), (337, 266896), (674, 133448), (1348, 66724), (2359, 38128), (2383, 37744), (2696, 33362), (4718, 19064), (4766, 18872), (5392, 16681), (9436, 9532)]