37920896

素因数分解:

$2^7\times {\mathrm{13}}^2\times {\mathrm{1753}}^1$

素因数の和:1793

約数の個数: 48

約数和(自身を含む): 81850410

約数和(自身を除く): 43929514

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 169, 208, 338, 416, 676, 832, 1352, 1664, 1753, 2704, 3506, 5408, 7012, 10816, 14024, 21632, 22789, 28048, 45578, 56096, 91156, 112192, 182312, 224384, 296257, 364624, 592514, 729248, 1185028, 1458496, 2370056, 2916992, 4740112, 9480224, 18960448, 37920896]

約数ペア:

[(1, 37920896), (2, 18960448), (4, 9480224), (8, 4740112), (13, 2916992), (16, 2370056), (26, 1458496), (32, 1185028), (52, 729248), (64, 592514), (104, 364624), (128, 296257), (169, 224384), (208, 182312), (338, 112192), (416, 91156), (676, 56096), (832, 45578), (1352, 28048), (1664, 22789), (1753, 21632), (2704, 14024), (3506, 10816), (5408, 7012)]