89258048

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6673}}^1$

素因数の和:6715

約数の個数: 56

約数和(自身を含む): 203423520

約数和(自身を除く): 114165472

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 152, 176, 209, 304, 352, 418, 608, 704, 836, 1216, 1672, 3344, 6673, 6688, 13346, 13376, 26692, 53384, 73403, 106768, 126787, 146806, 213536, 253574, 293612, 427072, 507148, 587224, 1014296, 1174448, 1394657, 2028592, 2348896, 2789314, 4057184, 4697792, 5578628, 8114368, 11157256, 22314512, 44629024, 89258048]

約数ペア:

[(1, 89258048), (2, 44629024), (4, 22314512), (8, 11157256), (11, 8114368), (16, 5578628), (19, 4697792), (22, 4057184), (32, 2789314), (38, 2348896), (44, 2028592), (64, 1394657), (76, 1174448), (88, 1014296), (152, 587224), (176, 507148), (209, 427072), (304, 293612), (352, 253574), (418, 213536), (608, 146806), (704, 126787), (836, 106768), (1216, 73403), (1672, 53384), (3344, 26692), (6673, 13376), (6688, 13346)]